diff --git a/search1.py b/search1.py
new file mode 100644
index 0000000..fc541bd
--- /dev/null
+++ b/search1.py
@@ -0,0 +1,93 @@
+import os
+import jieba
+import wordcloud
+
+
+def Visitdir(path:object):                  #函数名称：Visitdir  函数作用：  检索传入路径下的所有目录并打印出文件基本名
+    list_dir = os.walk(path)                #形参类型：object    意义：需要检索的路径
+    dict_dir = {}
+    file_num = 1
+    for root, dirs, files in list_dir:
+        for f in files:
+            print('{0}---{1}'.format(file_num, f))
+            dict_dir[file_num] = f
+            file_num += 1
+    '''for i in dict_dir.keys():
+        print(i,dict_dir[i])'''
+    return dict_dir                          #返回值存储文件名以及文件编号的字典，key为file_num即为文件编号，而value则为文件名
+
+
+def Operation_file(file_name:object):        #函数名称：Operation_file  函数作用：对文件进行操作，使其便于读取文字
+    '''with open('D://Python Test//Test1//{}'.format(file_name), 'r', encoding='utf-8') as fp:
+        dict_word = {}
+        fs = fp.readlines()
+        for line in fs:
+            line = line.replace(",", " ")
+            line = line.replace(".", " ")
+            line = line.replace("!", " ")
+            line = line.replace("?", " ")
+            line = line.replace("\n", " ")
+            words = line.split(" ")
+            for word in words:
+                if word == '':
+                    continue
+                else:
+                    if word in dict_word.keys():
+                        dict_word[word] += 1
+                    else:
+                        dict_word[word] = 1
+        result = sorted(dict_word.items(), key=lambda x: x[1], reverse=True)'''
+
+    with open('D://Python Test//Test1//{}'.format(file_name), "r", encoding='utf-8') as fp:
+        fs = fp.read()
+        words = jieba.lcut(fs)
+        counts = {}
+        for word in words:
+            if len(word) == 1:
+                if word.isalpha():
+                    counts[word] = counts.get(word, 0) + 1
+                else:
+                    continue
+            else:
+                counts[word] = counts.get(word, 0) + 1
+        items = list(counts.items())
+        items.sort(key=lambda x: x[1], reverse=True)
+        for i in range(len(counts)):
+            word, count = items[i]
+            print("{0:<15}{1}".format(word, count))
+
+    with open('D://Python Test//Test2(write_in)//writein_{}'.format(file_name), "w", encoding='utf-8') as dp:
+        for item in counts.keys():
+            dp.write('{:<15}'.format(item))
+            dp.write(str(counts[item]) + '\n')
+
+    with open('D://Python Test//Test2(write_in)//writein_{}'.format(file_name), "r", encoding='utf-8') as dp:
+        txt = dp.read()
+        w = wordcloud.WordCloud(font_path='msyhbd.ttc',width=800,height=500,background_color="white")
+        w.generate(txt)
+        file_name = file_name[:-4]
+        w.to_file('D://Python Test//Test3(woldcloud)//word_pic---{}.png'.format(file_name))
+
+
+if __name__ == '__main__':
+    path = 'd://Python Test//Test1'
+    Dict_file = Visitdir(path)
+    N = len(Dict_file)
+    Target_file = int(input('请输入要打开的文件序号:'))
+    while Target_file not in range(1, N + 1):
+        print('您输入的文件序号不存在')
+        Target_file = int(input('请输入要打开的文件序号:'))
+    answer = 'Yes'
+    while answer == 'Yes':
+        Operation_file(Dict_file[Target_file])
+        answer = input('请输入是否继续该程序:[Yes/No]')
+        while answer not in ['Yes','No']:
+            answer = input('非法字符，请重新输入:[Yes/No]')
+        if answer == 'No':
+            break
+        Target_file = int(input('请输入要打开的文件序号:'))
+        while Target_file not in range(1, N + 1):
+            print('您输入的文件序号不存在')
+            Target_file = int(input('请输入要打开的文件序号:'))
+
+