diff --git a/src/Basic-information-1.html b/src/Basic-information-1.html
new file mode 100644
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+++ b/src/Basic-information-1.html
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+<!DOCTYPE html>  
+<html lang="en">  
+<head>  
+    <meta charset="UTF-8">  
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">  
+    <title>基本操作</title>  
+    <style>  
+        
+        html,body{   
+            height: 100%;
+            width: 100%;
+            margin: 0;  
+            padding: 0;
+        }
+
+        table {  
+            border-collapse: collapse;  
+            width: 100%;  
+        }  
+  
+        th, td {  
+            text-align: center;  
+            padding: 12px;  
+            
+        }  
+
+        thead th {  
+            position: sticky; /* 使表头在滚动时保持固定 */  
+            top: 0; /* 将其固定在容器的顶部 */
+            z-index: 10;  
+        } 
+
+        td{
+            border: 1px solid #ddd;
+        }
+  
+        th {  
+            background-color: #4CAF50;  
+            color: rgb(250, 250, 250);  
+        }  
+  
+
+
+        .button2 {
+            display: inline-block;
+            transition: all 0.2s ease-in;
+            position: relative;
+            overflow: hidden;
+            z-index: 1;
+            color: #090909;
+            padding: 0.7em 1.7em;
+            cursor: pointer;
+            font-size: 12px;
+            border-radius: 0.5em;
+            background: #e8e8e8;
+            border: 1px solid #e8e8e8;
+            box-shadow: 6px 6px 12px #c5c5c5, -6px -6px 12px #ffffff;
+        }
+
+        .button2:active {
+            color: #666;
+            box-shadow: inset 4px 4px 12px #c5c5c5, inset -4px -4px 12px #ffffff;
+        }
+
+        .button2:before {
+            content: "";
+            position: absolute;
+            left: 50%;
+            transform: translateX(-50%) scaleY(1) scaleX(1.25);
+            top: 100%;
+            width: 140%;
+            height: 180%;
+            background-color: rgba(0, 0, 0, 0.05);
+            border-radius: 50%;
+            display: block;
+            transition: all 0.5s 0.1s cubic-bezier(0.55, 0, 0.1, 1);
+            z-index: -1;
+        
+        }
+
+        .button2:after {
+            content: "";
+            position: absolute;
+            left: 55%;
+            transform: translateX(-50%) scaleY(1) scaleX(1.45);
+            top: 180%;
+            width: 160%;
+            height: 190%;
+            background-color: #009087;
+            border-radius: 50%;
+            display: block;
+            transition: all 0.5s 0.1s cubic-bezier(0.55, 0, 0.1, 1);
+            z-index: -1;
+        }
+
+        .button2:hover {
+            color: #ffffff;
+            border: 1px solid #009087;
+        }
+
+        .button2:hover:before {
+            top: -35%;
+            background-color: #009087;
+            transform: translateX(-50%) scaleY(1.3) scaleX(0.8);
+        }
+
+        .button2:hover:after {
+            top: -45%;
+            background-color: #009087;
+            transform: translateX(-50%) scaleY(1.3) scaleX(0.8);
+        }
+
+        .center-buttons {  
+            display: flex;  
+            justify-content: center; /* 水平居中 */  
+            align-items: center;     /* 垂直居中 */  
+            gap: 10px; 
+        }
+
+
+
+        .cookie-card {
+        max-width: 300px;
+        max-height: 400px;
+        padding: 1rem;
+        background-color: #eceaea;
+        border-radius: 10px;
+        box-shadow: 20px 20px 30px rgba(0, 0, 0, .05); 
+        }
+
+        .title {
+        font-weight: 600;
+        font-size: 25px;
+        font-family: 'Arial', sans-serif;
+        color: rgb(31 41 55);
+        }
+
+        .container {  
+
+            height: 500px; /* 设置为你需要的高度 */  
+
+            overflow-y: auto; /* 当内容超出容器高度时，显示垂直滚动条 */  
+
+            border: 1px solid #000; /* 可选：添加边框以便查看容器边界 */  
+
+            position: relative; /* 确保sticky定位相对于此容器 */  
+
+        }
+
+        .card {
+            width:800px;
+            height: 700px;
+            /* display: flex;   */
+            border-radius: 10px;
+            justify-content: center; /* 水平居中 */ 
+            align-items: center;  
+            text-align: center;
+            background: rgb(212, 212, 212);
+            position: fixed;
+            z-index: 999;
+            top: 50%;  
+            left: 50%;  
+            gap: 10px;
+            transform: translate(-50%, -50%);
+            box-shadow: rgba(0, 0, 0, 0.4) 0px 2px 4px, rgba(0, 0, 0, 0.3) 0px 7px 13px -3px, rgba(0, 0, 0, 0.2) 0px -3px 0px inset;
+        }
+
+        .cookcard {
+        width: 43%;
+        height: 90%;
+        padding: 1rem;
+        background-color: #eceaea;
+        
+        border-radius: 10px;
+        box-shadow: 20px 20px 30px rgba(0, 0, 0, .05); 
+        }
+
+        .group {
+            position: relative;
+            /* border: 1px solid black; */
+        }
+        
+        .input {
+        font-size: 16px;
+        padding: 0px 0px 10px 5px;
+        display: block;
+        width: 185px;
+        border: none;
+        border-bottom: 1px solid #515151;
+        background: transparent;
+        }
+        
+        .input:focus {
+        outline: none;
+        }
+        
+        label {
+        color: #330e0e;
+        font-size: 18px;
+        font-weight: normal;
+        position: absolute;
+        pointer-events: none;
+        left: 5px;
+        top: 10px;
+        transition: 0.2s ease all;
+        -moz-transition: 0.2s ease all;
+        -webkit-transition: 0.2s ease all;
+        }
+        
+        .input:focus ~ label, .input:valid ~ label {
+        top: -20px;
+        font-size: 14px;
+        color: #5264AE;
+        }
+        
+        .bar {
+        position: relative;
+        display: block;
+        width: 195px;
+        }
+        
+        .bar:before, .bar:after {
+        content: '';
+        height: 2px;
+        width: 0;
+        bottom: 1px;
+        position: absolute;
+        background: #5264AE;
+        transition: 0.2s ease all;
+        -moz-transition: 0.2s ease all;
+        -webkit-transition: 0.2s ease all;
+        }
+        
+        .bar:before {
+        left: 50%;
+        }
+        
+        .bar:after {
+        right: 50%;
+        }
+        
+        .input:focus ~ .bar:before, .input:focus ~ .bar:after {
+        width: 50%;
+        }
+        
+        .highlight {
+        position: absolute;
+        height: 60%;
+        width: 100px;
+        top: 25%;
+        left: 0;
+        pointer-events: none;
+        opacity: 0.5;
+        }
+        
+        .input:focus ~ .highlight {
+        animation: inputHighlighter 0.3s ease;
+        }
+        
+        @keyframes inputHighlighter {
+        from {
+        background: #5264AE;
+        }
+        
+        to {
+        width: 0;
+        background: transparent;
+        }
+        }
+
+        .findcard {
+            display: flex;  
+            border-radius: 10px;
+            justify-content: left; /* 水平居中 */ 
+            align-items: center; 
+            max-width: 100%;
+            max-height: 400px;
+            gap: 10px;
+            padding: 1rem;
+            background-color: #f4ffca;
+            border-radius: 10px;
+            box-shadow: 20px 20px 30px rgba(0, 0, 0, .05); 
+        }
+
+        .addcard {
+            width:850px;
+            height: 800px;
+            display: flex;  
+            flex-direction: column;
+            border-radius: 10px;
+            justify-content: center; /* 水平居中 */ 
+            align-items: center;  
+            background: rgb(253, 246, 246);
+            position: fixed;
+            z-index: 888;
+            top: 50%;  
+            left: 50%;  
+            gap: 10px;
+            transform: translate(-50%, -50%);
+            box-shadow: rgba(0, 0, 0, 0.4) 0px 2px 4px, rgba(0, 0, 0, 0.3) 0px 7px 13px -3px, rgba(0, 0, 0, 0.2) 0px -3px 0px inset;
+        }
+
+
+    </style>  
+</head>  
+<body>  
+    <div class="cookie-card">
+        <span class="title">药品基本信息以及基本操作</span>
+    </div>
+    <h1></h1>
+    <div class="card" style="display: none;" id="XIUGAICAIDAN">
+        <h1>修改药品信息</h1>
+        <div style="width: 100%;height: 90%;display: flex;justify-content: center; 
+        align-items: center;gap: 10px;">
+        <div class="cookcard">
+            <div style="display: flex;justify-content: center;">
+                <h1>原药品信息</h1>
+            </div>
+            
+            <table>
+                <tr>
+                    <th>属性</th>
+                    <th>内容</th>
+                </tr>
+                <tr>
+                    <td>序号</td>
+                    <td id="YuanId">Id</td>
+                </tr>
+                <tr>
+                    <td>药品类型</td>
+                    <td id="YuanType">Type</td>
+                </tr>
+                <tr>
+                    <td>药名</td>
+                    <td id="YuanName">Name</td>
+                </tr>
+                <tr>
+                    <td>价格</td>
+                    <td id="YuanPrice">Price</td>
+                </tr>
+                <tr>
+                    <td>库存</td>
+                    <td id="YuanAmount">Amount</td>
+                </tr>
+            </table>
+        </div>
+        <div class="cookcard">
+            <div style="display: flex;justify-content: center;">
+                <h1>修改后药品信息</h1>
+            </div>
+            
+            <table>
+                <tr>
+                    <th>属性</th>
+                    <th>内容</th>
+                </tr>
+                <tr>
+                    <td>序号</td>
+                    <td id="OldId">Id</td>
+                </tr>
+                <tr>
+                    <td>药品类型</td>
+                    <td id="OldType">Type</td>
+                </tr>
+                <tr>
+                    <td>药名</td>
+                    <td id="NewName">
+                        <div class="group">
+                            <input id="XIUGAINAME" required="" type="text" class="input">
+                            <span class="highlight"></span>
+                            <span class="bar"></span>
+                            <label>修改后药名</label>
+                        </div>
+                    </td>
+                </tr>
+                <tr>
+                    <td>价格</td>
+                    <td id="NewPrice">
+                        <div class="group">
+                            <input id="XIUGAIPRICE" required="" type="text" class="input">
+                            <span class="highlight"></span>
+                            <span class="bar"></span>
+                            <label>修改后价格</label>
+                        </div>
+                    </td>
+                </tr>
+                <tr>
+                    <td>库存</td>
+                    <td id="NewAmount">
+                        <div class="group">
+                            <input id="XIUGAIAMOUNT" required="" type="text" class="input">
+                            <span class="highlight"></span>
+                            <span class="bar"></span>
+                            <label>修改后库存</label>
+                        </div>
+                    </td>
+                </tr>
+            </table>
+            <h1></h1>
+            <div style="display: flex;justify-content: center;gap: 10px;">
+            <button class="button2" onclick="Truemodify()">确认修改</button>
+            <button class="button2" onclick="Dontxiu()">取消</button>
+            </div>
+        </div>
+        </div>
+    </div>
+    <h1></h1>
+    <div style="display: flex; gap: 20px;">
+    <button class="button2" onclick="uPdate()">刷新药品信息</button>
+    <button class="button2" onclick="aDd()">添加药品</button>
+    </div>
+    <h1></h1>
+    <div class="findcard">
+        <button class="button2" onclick="fInd()">查找药品</button>
+        <h1></h1>
+        <div class="group">
+            <input id="FINDID" required="" type="text" class="input">
+            <span class="highlight"></span>
+            <span class="bar"></span>
+            <label>查找序号</label>
+        </div>
+        <div class="group">
+            <input id="FINDTYPE" required="" type="text" class="input">
+            <span class="highlight"></span>
+            <span class="bar"></span>
+            <label>查找类型</label>
+        </div>
+        <div class="group">
+            <input id="FINDNAME" required="" type="text" class="input">
+            <span class="highlight"></span>
+            <span class="bar"></span>
+            <label>查找药名</label>
+        </div>
+        <div class="group">
+            <input id="FINDPRICE" required="" type="text" class="input">
+            <span class="highlight"></span>
+            <span class="bar"></span>
+            <label>查找价格</label>
+        </div>
+        <div class="group">
+            <input id="FINDAMOUNT" required="" type="text" class="input">
+            <span class="highlight"></span>
+            <span class="bar"></span>
+            <label>查找库存</label>
+        </div>
+
+    </div>
+    <h1></h1>
+    <div class="container">
+    <table id="Table">  
+        <thead>
+            <tr>  
+                <th>序号</th>  
+                <th>药品类型</th>  
+                <th>药名</th>
+                <th>价格</th>  
+                <th>库存</th>
+                <th>操作</th>
+            </tr>  
+        </thead>
+        <tbody id="MedicineTable">
+        <!-- <tr id="listId">  
+            <td id="IDId">Id</td>  
+            <td id="TypeId">type</td> 
+            <td id="NameId">name</td>
+            <td id="PriceId">price</td>
+            <td id="AmountId">amount</td> 
+            <td class="center-buttons" id="ID:Id"><button class="button2" onclick="mOdify(this)">修改</button><button class="button2" onclick="dElete(this)">删除</button></td>  
+        </tr>   -->
+        </tbody>
+    </table>  
+    </div>
+
+    <div class="addcard" style="display: none;" id="ADDCAIDAN">
+        <h1>添加药品信息</h1>
+        <div>
+            <table>
+                <tr>
+                    <th style="padding: 20px;">属性</th>
+                    <th style="padding: 20px;">内容</th>
+                </tr>
+                <tr>
+                    <td style="padding: 20px;">序号</td>
+                    <td style="padding: 20px;" id="AddId">
+                        <div class="group">
+                            <input id="ADDID" required="" type="text" class="input">
+                            <span class="highlight"></span>
+                            <span class="bar"></span>
+                            <label>添加药品序号</label>
+                        </div>
+                    </td>
+                </tr>
+                <tr>
+                    <td style="padding: 20px;">药品类型</td>
+                    <td  style="padding: 20px;" id="AddType">
+                        <div class="group">
+                            <input id="ADDTYPE" required="" type="text" class="input">
+                            <span class="highlight"></span>
+                            <span class="bar"></span>
+                            <label>添加药品类型</label>
+                        </div>
+                    </td>
+                </tr>
+                <tr>
+                    <td style="padding: 20px;">药名</td>
+                    <td style="padding: 20px;" id="AddName">
+                        <div class="group">
+                            <input id="ADDNAME" required="" type="text" class="input">
+                            <span class="highlight"></span>
+                            <span class="bar"></span>
+                            <label>添加药品名称</label>
+                        </div>
+                    </td>
+                </tr>
+                <tr>
+                    <td style="padding: 20px;">价格</td>
+                    <td style="padding: 20px;" id="AddPrice">
+                        <div class="group">
+                            <input id="ADDPRICE" required="" type="text" class="input">
+                            <span class="highlight"></span>
+                            <span class="bar"></span>
+                            <label>添加药品价格</label>
+                        </div>
+                    </td>
+                </tr>
+                <tr>
+                    <td style="padding: 20px;">进价</td>
+                    <td style="padding: 20px;" id="AddPurprice">
+                        <div class="group">
+                            <input id="ADDPURPRICE" required="" type="text" class="input">
+                            <span class="highlight"></span>
+                            <span class="bar"></span>
+                            <label>添加药品进价</label>
+                        </div>
+                    </td>
+                </tr>
+                <tr>
+                    <td style="padding: 20px;">库存</td>
+                    <td style="padding: 20px;" id="AddAmount">
+                        <div class="group">
+                            <input id="ADDAMOUNT" required="" type="text" class="input">
+                            <span class="highlight"></span>
+                            <span class="bar"></span>
+                            <label>添加药品库存</label>
+                        </div>
+                    </td>
+                </tr>
+                <tr>
+                    <td style="padding: 20px;">药品公司</td>
+                    <td style="padding: 20px;" id="AddCompany">
+                        <div class="group">
+                            <input id="ADDCOMPANY" required="" type="text" class="input">
+                            <span class="highlight"></span>
+                            <span class="bar"></span>
+                            <label>添加药品公司</label>
+                        </div>
+                    </td>
+                </tr>
+                <tr>
+                    <td style="padding: 20px;">药品公司联系电话</td>
+                    <td style="padding: 20px;" id="AddPhonenumber">
+                        <div class="group">
+                            <input id="ADDPHONENUMBER" required="" type="text" class="input">
+                            <span class="highlight"></span>
+                            <span class="bar"></span>
+                            <label>添加药品公司联系电话</label>
+                        </div>
+                    </td>
+                </tr>
+            </table>
+        </div>
+        <div style="display: flex;justify-content: center;gap: 20px;">
+            <button class="button2" onclick="Trueadd()">确认添加</button>
+            <button class="button2" onclick="Dontadd()">取消</button>
+        </div>
+    </div>
+
+    
+
+  
+</body>  
+<script>
+
+    var cuizaied='';
+    uPdate();
+
+    function uPdate(){
+        const requestBody = {wenti:1,name:"陈永杭"};
+        fetch('http://localhost:3000', {
+        method: 'POST',
+        headers: {
+            'Content-Type': 'application/json' // 设置请求头为JSON
+        },
+        body: JSON.stringify(requestBody) // 将请求体转换为JSON字符串
+        })
+        .then(response => 
+         response.json())
+        .then(data => {
+            cuizaied = data;
+            console.log('刷新');
+            console.log(data);
+            var targetDiv = document.getElementById('MedicineTable'); 
+            targetDiv.innerHTML = '';
+            for (i =0 ;i<data.length;i++){
+                var htmlString =  
+                `<tr id="listId">  
+                <td id="IDId">Id</td>  
+                <td id="TypeId">type</td> 
+                <td id="NameId">name</td>
+                <td id="PriceId">price</td>
+                <td id="AmountId">amount</td> 
+                <td class="center-buttons" id="ID:Id"><button class="button2" onclick="mOdify(this)">修改</button><button class="button2" onclick="dElete(this)">删除</button></td>  
+                </tr>`; 
+                var newhtmlstring0=htmlString;
+                var newhtmlstring1=newhtmlstring0.replace(/Id/g,String(data[i].id));
+                var newhtmlstring2=newhtmlstring1.replace("type",String(data[i].type));
+                var newhtmlstring3=newhtmlstring2.replace("name",String(data[i].name));
+                var newhtmlstring4=newhtmlstring3.replace("price",String(data[i].price));
+                var newhtmlstring5=newhtmlstring4.replace("amount",String(data[i].amount));
+                
+                
+                targetDiv.innerHTML += newhtmlstring5;
+            }
+        }) // 打印服务器返回的数据
+        .catch(error => console.error('Error:', error)); // 捕获并打印错误信息
+
+    }
+
+    function mOdify(button){
+        var ParentNode = button.parentNode.parentNode;
+        document.getElementById('XIUGAICAIDAN').style.display = 'block';
+
+        var id2=parseInt(String(ParentNode.id).substring(4));
+        var type2='';
+        var name21 = '';
+        var price21 = '';
+        var amount21 = '';
+        type2 = document.getElementById("Type"+String(id2)).textContent;
+        name21 = document.getElementById("Name"+String(id2)).textContent;
+        price21 = document.getElementById("Price"+String(id2)).textContent;
+        amount21 = document.getElementById("Amount"+String(id2)).textContent;
+        //console.log(id2,type2,name21,price21,amount21);
+
+        // document.getElementById('XIUGAICAIDAN').style.display = 'flex';
+        document.getElementById('OldId').textContent=String(id2);
+        document.getElementById('YuanId').textContent=String(id2);
+        document.getElementById('OldType').textContent=String(type2);
+        document.getElementById('YuanType').textContent=String(type2);
+        document.getElementById('YuanName').textContent=String(name21);
+        document.getElementById('YuanPrice').textContent=String(price21);
+        document.getElementById('YuanAmount').textContent=String(amount21);
+
+        document.getElementById('XIUGAINAME').value='';
+        document.getElementById('XIUGAIPRICE').value='';
+        document.getElementById('XIUGAIAMOUNT').value='';
+
+        
+
+        
+
+
+    }
+
+    function Truemodify(){
+        var id2=parseInt(document.getElementById('OldId').textContent);
+        var type2=document.getElementById('OldType').textContent;
+        var name21 = document.getElementById("Name"+String(id2)).textContent;
+        var price21 = document.getElementById("Price"+String(id2)).textContent;
+        var amount21 = document.getElementById("Amount"+String(id2)).textContent;
+        console.log(id2,type2,name21,price21,amount21);
+
+        var name2=document.getElementById('XIUGAINAME').value.trim();
+        var price2=document.getElementById('XIUGAIPRICE').value.trim();
+        var amount2=document.getElementById('XIUGAIAMOUNT').value.trim();
+        if (amount2==''){
+            amount2=null;
+        }
+        if (name2==''){
+            name2=null;
+        }
+        if (price2 ==''){
+            price2=null;
+        }
+        console.log(id2,name2,price2,amount2,type2);
+
+        if (amount2==null && price2==null &&name2==null){
+            alert("请输入要更改的药品信息！！！");
+        }
+        else{
+        const requestBody = {"wenti":3,"id":parseInt(id2),"type":type2,"name":name2,"price":parseFloat(price2),"amount":parseInt(amount2),"nameed":name21,"priceed":price21,"amounted":amount21};
+        console.log(JSON.stringify(requestBody));
+
+        fetch('http://localhost:3000', {
+        method: 'POST',
+        headers: {
+            'Content-Type': 'application/json' // 设置请求头为JSON
+        },
+        body: JSON.stringify(requestBody) // 将请求体转换为JSON字符串
+        })
+        .then(response => 
+         response.json())
+        .then(data => {
+            cuizaied = data;
+            
+            console.log(data);
+            var i=0;
+            for (i=0;i<data.length;i++){
+                    if (parseInt(data[i].id)==parseInt(id2)){
+
+                        if (name2 != null && String(data[i].name)==name2){
+                            console.log('name2:'+String(name2),'name:'+String(data[i].name));
+                            document.getElementById('Name'+String(id2)).textContent = String(name2);
+                        }
+                        if (price2 != null && parseFloat(data[i].price)==parseFloat(price2)){
+                            console.log('price2:'+String(price2),'price:'+String(data[i].price));
+                            document.getElementById('Price'+String(id2)).textContent = String(price2);
+                        }
+                        if (amount2 !=null && parseInt(data[i].amount)==parseInt(amount2)){
+                            console.log('amount2:'+String(amount2),'amount:'+String(data[i].amount));
+                            document.getElementById('Amount'+String(id2)).textContent = String(amount2);
+                        }
+                        
+                    }
+            }
+
+            document.getElementById('XIUGAICAIDAN').style.display = 'none';
+
+
+        }) // 打印服务器返回的数据
+        
+        .catch(error => console.error('Error:', error)); // 捕获并打印错误信息
+
+        }
+
+
+    }
+
+    function Dontxiu(){
+        document.getElementById('XIUGAICAIDAN').style.display = 'none';
+    }
+
+    function dElete(button){
+        var ParentNode = button.parentNode.parentNode;
+        console.log('父节点的标签名:', ParentNode.tagName);  
+        console.log('父节点的id:', ParentNode.id || '无id'); // 注意：className获取的是类名的字符串，多个类名用空格分隔  
+        console.log('父节点的内部HTML:', ParentNode.innerHTML);
+        var id3=parseInt(String(ParentNode.id).substring(4));
+        var name3 = document.getElementById("Name"+String(id3)).textContent;
+        var type3 = document.getElementById("Type"+String(id3)).textContent;
+        var price3 = document.getElementById("Price"+String(id3)).textContent;
+        console.log(id3,type3,name3,price3);
+        const requestBody = {"wenti":4,"id":parseInt(id3),"type":String(type3),"name":name3,"price":parseFloat(price3)};
+
+        console.log(requestBody);
+        var delddid3=document.getElementById('list'+String(id3));
+
+        fetch('http://localhost:3000', {
+        method: 'POST',
+        headers: {
+            'Content-Type': 'application/json' // 设置请求头为JSON
+        },
+        body: JSON.stringify(requestBody) // 将请求体转换为JSON字符串
+        })
+        .then(response => 
+         response.json())
+        .then(data => {
+            cuizaied = data;
+            var i=0;
+            var xiugai3=1;
+            for (i=0;i<data.length;i++){
+                if (parseInt(data[i].id)==id3)
+                {
+                    xiugai3=0;
+                    alert('药品未删除成功');
+                    break;
+                }
+            }
+            if(xiugai3=1){
+                delddid3.remove();
+            }
+
+
+        }) // 打印服务器返回的数据
+        
+        .catch(error => console.error('Error:', error)); // 捕获并打印错误信息
+    }
+
+    function fInd(){
+        var id1 = document.getElementById("FINDID").value.trim();
+        var type1 = document.getElementById("FINDTYPE").value.trim();
+        var name1 = document.getElementById("FINDNAME").value.trim();
+        var price1 = document.getElementById("FINDPRICE").value.trim();
+        var amount1 = document.getElementById("FINDAMOUNT").value.trim();
+
+        if (type1==''){
+            type1=null;
+        }
+        if (name1==''){
+            name1=null;
+        }
+        if (amount1==''){
+            amount1=null;
+        }
+        if (id1==''){
+            id1=null;
+        }
+        if (price1==''){
+            price1=null;
+        }
+        if(id1==null && type1==null && name1==null && price1==null && amount1==null){
+            alert('请输入要查找的药品信息！！！')
+        }
+        else{
+            console.log(id1,type1,name1,price1,amount1);
+            const requestBody = {"wenti":2,"id":parseInt(id1),"type":type1,"name":name1,"price":parseFloat(price1),"amount":parseInt(amount1)};
+            console.log(JSON.stringify(requestBody));
+
+            fetch('http://localhost:3000', {
+        method: 'POST',
+        headers: {
+            'Content-Type': 'application/json' // 设置请求头为JSON
+        },
+        body: JSON.stringify(requestBody) // 将请求体转换为JSON字符串
+        })
+        .then(response => 
+         response.json())
+        .then(data => {
+            console.log('查找');
+            console.log(data);
+            var targetDiv = document.getElementById('MedicineTable'); 
+            targetDiv.innerHTML = '';
+            for (i =0 ;i<data.length;i++){
+                var htmlString =  
+                `<tr id="listId">  
+                <td id="IDId">Id</td>  
+                <td id="TypeId">type</td> 
+                <td id="NameId">name</td>
+                <td id="PriceId">price</td>
+                <td id="AmountId">amount</td> 
+                <td class="center-buttons" id="ID:Id"><button class="button2" onclick="mOdify(this)">修改</button><button class="button2" onclick="dElete(this)">删除</button></td>  
+                </tr>`; 
+                var newhtmlstring0=htmlString;
+                var newhtmlstring1=newhtmlstring0.replace(/Id/g,String(data[i].id));
+                var newhtmlstring2=newhtmlstring1.replace("type",String(data[i].type));
+                var newhtmlstring3=newhtmlstring2.replace("name",String(data[i].name));
+                var newhtmlstring4=newhtmlstring3.replace("price",String(data[i].price));
+                var newhtmlstring5=newhtmlstring4.replace("amount",String(data[i].amount));
+                
+                
+                targetDiv.innerHTML += newhtmlstring5;
+
+            }
+                
+            
+        }) // 打印服务器返回的数据
+        .catch(error => console.error('Error:', error)); // 捕获并打印错误信息
+        }
+        
+
+    }
+
+    function aDd(){
+        console.log('添加药品菜单');
+        uPdate();
+        document.getElementById('ADDCAIDAN').style.display = 'flex';
+        document.getElementById('ADDID').value='';
+        document.getElementById('ADDTYPE').value='';
+        document.getElementById('ADDNAME').value='';
+        document.getElementById('ADDPRICE').value='';
+        document.getElementById('ADDPURPRICE').value='';
+        document.getElementById('ADDAMOUNT').value='';
+        document.getElementById('ADDCOMPANY').value='';
+        document.getElementById('ADDPHONENUMBER').value='';
+       
+    }
+
+    function Trueadd(){
+        console.log('确定添加药品');
+        
+        document.getElementById('ADDCAIDAN').style.display = 'flex';
+        var id4 = document.getElementById('ADDID').value.trim();
+        var type4 = document.getElementById('ADDTYPE').value.trim();
+        var name4 = document.getElementById('ADDNAME').value.trim();
+        var price4 = document.getElementById('ADDPRICE').value.trim();
+        var purprice4 = document.getElementById('ADDPURPRICE').value.trim();
+        var amount4 = document.getElementById('ADDAMOUNT').value.trim();
+        var company4 = document.getElementById('ADDCOMPANY').value.trim();
+        var phonenumber4 = document.getElementById('ADDPHONENUMBER').value.trim();
+
+        if (id4 == ''){
+            id4 = null;
+        }
+        if (type4 == ''){
+            type4 = null;
+        }
+        if (name4 == ''){
+            name4 = null;
+        }
+        if (price4 == ''){
+            price4 = null;
+        }
+        if (purprice4 == ''){
+            purprice4 = null;
+        }
+        if (amount4 == ''){
+            amount4 = null;
+        }
+        if (company4 == ''){
+            company4 = null;
+        }
+        if (phonenumber4 == ''){
+            phonenumber4 = null;
+        }
+
+        var idexited = ' ';
+        for (i=0;i<cuizaied.length;i++){
+            idexited += String(cuizaied[i].id);
+            idexited += ' ';
+        }
+        for (i=0;i<cuizaied.length;i++){
+            if (cuizaied[i].id == id4){
+                alert('序号已存在！！！'+'\n'+'已存在的序号：'+idexited);
+                document.getElementById('ADDID').value = null;
+                id4 = null;
+            }
+            if (cuizaied[i].name==String(name4) && cuizaied[i].type==String(type4) && cuizaied[i].price==parseFloat(price4)){
+                alert('药品已存在！！！');
+                document.getElementById('ADDID').value='';
+                document.getElementById('ADDTYPE').value='';
+                document.getElementById('ADDNAME').value='';
+                document.getElementById('ADDPRICE').value='';
+                document.getElementById('ADDPURPRICE').value='';
+                document.getElementById('ADDAMOUNT').value='';
+                document.getElementById('ADDCOMPANY').value='';
+                document.getElementById('ADDPHONENUMBER').value='';
+
+            }
+        }
+
+        console.log({"wenti":5,"id":parseInt(id4),"type":type4,"name":name4,"price":parseFloat(price4),"purprice":parseFloat(purprice4),"amount":parseInt(amount4),"company":company4,"phonenumber":phonenumber4});
+
+        if (id4 == null || type4 == null || name4 == null || price4 == null || purprice4 == null || amount4 == null || company4 == null || phonenumber4 == null){
+            alert('没有输入完整的药品信息！！！' + '\n' + '请输入完整的药品信息。');
+        }
+        else{
+
+            const requestBody = {"wenti":5,"id":parseInt(id4),"type":type4,"name":name4,"price":parseFloat(price4),"purprice":parseFloat(purprice4),"amount":parseInt(amount4),"company":company4,"phonenumber":phonenumber4};
+            console.log(JSON.stringify(requestBody));
+
+            fetch('http://localhost:3000', {
+            method: 'POST',
+            headers: {
+                'Content-Type': 'application/json' // 设置请求头为JSON
+            },
+            body: JSON.stringify(requestBody) // 将请求体转换为JSON字符串
+            })
+            .then(response => 
+            response.json())
+            .then(data => {
+                cuizaied = data;
+                console.log('已新增文件');
+                console.log(data);
+                var targetDiv = document.getElementById('MedicineTable'); 
+                targetDiv.innerHTML = '';
+                for (i =0 ;i<data.length;i++){
+                    var htmlString =  
+                    `<tr id="listId">  
+                    <td id="IDId">Id</td>  
+                    <td id="TypeId">type</td> 
+                    <td id="NameId">name</td>
+                    <td id="PriceId">price</td>
+                    <td id="AmountId">amount</td> 
+                    <td class="center-buttons" id="ID:Id"><button class="button2" onclick="mOdify(this)">修改</button><button class="button2" onclick="dElete(this)">删除</button></td>  
+                    </tr>`; 
+                    var newhtmlstring0=htmlString;
+                    var newhtmlstring1=newhtmlstring0.replace(/Id/g,String(data[i].id));
+                    var newhtmlstring2=newhtmlstring1.replace("type",String(data[i].type));
+                    var newhtmlstring3=newhtmlstring2.replace("name",String(data[i].name));
+                    var newhtmlstring4=newhtmlstring3.replace("price",String(data[i].price));
+                    var newhtmlstring5=newhtmlstring4.replace("amount",String(data[i].amount));
+                    
+                    
+                    targetDiv.innerHTML += newhtmlstring5;
+                }
+            }) // 打印服务器返回的数据
+            .catch(error => console.error('Error:', error)); // 捕获并打印错误信息
+
+            document.getElementById('ADDCAIDAN').style.display = 'none';
+
+
+
+
+        }
+
+
+        
+    }
+
+    function Dontadd(){
+        console.log('取消添加药品');
+        document.getElementById('ADDCAIDAN').style.display = 'none';
+
+    }
+
+</script>
+</html>
\ No newline at end of file

属性	内容
序号	Id
药品类型	Type
药名	+ + + + + 修改后药名 + +
价格	+ + + + + 修改后价格 + +
库存	+ + + + + 修改后库存 + +
属性	内容
序号	+ + + + + 添加药品序号 + +
药品类型	+ + + + + 添加药品类型 + +
药名	+ + + + + 添加药品名称 + +
价格	+ + + + + 添加药品价格 + +
进价	+ + + + + 添加药品进价 + +
库存	+ + + + + 添加药品库存 + +
药品公司	+ + + + + 添加药品公司 + +
药品公司联系电话	+ + + + + 添加药品公司联系电话 + +