diff --git a/cart.html b/cart.html
new file mode 100644
index 0000000..dbeb92d
--- /dev/null
+++ b/cart.html
@@ -0,0 +1,124 @@
+<!DOCTYPE html>
+<html>
+	<head>
+		<meta charset="utf-8">
+		<title>购物车</title>
+		<link rel="stylesheet" href="css/stylesheets.css" />
+		<script src="https://cdn.bootcdn.net/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
+		<style>
+			/* body{
+				background-color: #e5e5e5;
+			} */
+			.top{
+				z-index: 999;
+				border-style: solid;
+				border-width: 1px;
+				border-color: #555;
+				height: 80px;
+				width: 100%;
+				position: fixed;
+				top: 0;
+				left: 0;
+				background-color: #1AA093;
+				text-align: center;
+			}
+			p{
+				font-size: 25px;
+				color: #e5e5e5;
+			}
+		
+	</style>
+	</head>
+	<body>
+		<div class="top">
+			<nav class="topText"><p>Arknights</p></nav>
+			<nav class="log"><a href="Login.html"><p >登录</p></a></nav>
+			<nav class="sign"><a href="#"><p>注册</p></a></nav>	
+		</div>
+		<div class="seach">
+			<nav class="logo"></nav>
+			<ul class = "searchNav">
+				<li><a href="index.html"><p>首页</p></a></li>
+				<li><a href=""><p>推荐</p></a></li>
+				<li><a href=""><p>购物车</p></a></li>
+				<li><a href=""><p>个人信息</p></a></li>
+			</ul>
+			<nav class = "find">
+				<input type="text" name="seach" class = "my-input">
+				<button onclick="findBooks()" class = "findbooks"><p>查找</p></button>
+			</nav>
+		</div>
+		<div class = "mainBody">
+			<p>这是一行字</p>
+			<div id="001" class="item"><p>001</p><button class="min" onclick="delItem(0)"><p>-</p></button></div>
+			<div id="002" class="item"><p>002</p><button class="min"><p>-</p></button></div>
+			<div id="003" class="item"><p>003</p><button class="min"><p>-</p></button></div>
+			<div id="004" class="item"><p>004</p><button class="min"><p>-</p></button></div>
+			<div id="005" class="item"><p>005</p><button class="min"><p>-</p></button></div>
+			<div id="006" class="item"><p>006</p><button class="min"><p>-</p></button></div>
+			<div id="007" class="item"><p>007</p><button class="min"><p>-</p></button></div>
+			<div id="008" class="item"><p>008</p><button class="min"><p>-</p></button></div>
+			<div id="009" class="item"><p>009</p><button class="min"><p>-</p></button></div>
+			<div id="010" class="item"><p>010</p><button class="min"><p>-</p></button></div>
+			<div id="011" class="item"><p>011</p><button class="min"><p>-</p></button></div>
+			<div id="012" class="item"><p>012</p><button class="min"><p>-</p></button></div>
+		</div>
+		<!-- <footer>
+			<p>版权所有，侵权必究</p>
+		</footer> -->
+	</body>
+	<script>
+		let name;
+		function findBooks(){
+			name = document.querySelector('.my-input').value;
+			$.getJSON("js/Info.json",function(data){
+				for(i in data.Title){
+					if(data.Title[i].includes(name,0)){
+						console.log(data.Title[i]);
+						console.log(data.Price[i]);
+						console.log(data.Picture[i]);
+					} 
+				}
+			})
+		}
+		
+		let items = document.querySelectorAll('.item');
+		$.getJSON("js/cart.json",function(data){
+			data.num[0] = 1;
+			 for(let i=0;i<items.length;i++){
+				if(data.num[i]>0){
+					items[i].style.display = "block";
+				}else{
+					items[i].style.display = "none";
+				}
+			}
+			
+		})
+		
+		function delItem(n){
+			$.getJSON("js/cart.json",function(data){
+				data.num[n] = 0;
+				for(let i=0;i<items.length;i++){
+				if(data.num[i]>0){
+					items[i].style.display = "block";
+				}else{
+					items[i].style.display = "none";
+				}
+			}		
+			})
+			
+		}
+		$.ajax({
+		    url: 'updateJson.php', // 后端处理修改 JSON 的 API 地址
+		    type: 'POST',
+		    data: { key: 'new value' }, // 要修改的数据
+		    success: function(response) {
+		        console.log('JSON 文件已成功更新');
+		    },
+		    error: function(error) {
+		        console.error('更新 JSON 文件时出错');
+		    }
+		});
+		
+	</script>
+</html>
\ No newline at end of file
