diff --git a/python/code/UDP/client.py b/python/code/UDP/client.py
new file mode 100644
index 0000000..ee48648
--- /dev/null
+++ b/python/code/UDP/client.py
@@ -0,0 +1,21 @@
+from socket import socket, AF_INET, SOCK_DGRAM
+
+client_socket = socket(AF_INET, SOCK_DGRAM)
+
+ip = "localhost"
+port = 8778
+info = ""
+
+while info != "exit":
+    ##发送数据
+    send_data = input("请输入:")
+    client_socket.sendto(send_data.encode("utf-8"), (ip, port))
+
+    ##接收数据
+    data, addr = client_socket.recvfrom(1024)
+    print("接收到的数据为:", data.decode("utf-8"))
+
+    if data.decode("utf-8") == "exit":
+        client_socket.sendto(data, addr)  # 回复的数据
+        break
+client_socket.close()
diff --git a/python/code/UDP/server.py b/python/code/UDP/server.py
new file mode 100644
index 0000000..4c3f7b6
--- /dev/null
+++ b/python/code/UDP/server.py
@@ -0,0 +1,26 @@
+from socket import socket, AF_INET, SOCK_DGRAM
+
+# 创建socket对象
+server_socket = socket(AF_INET, SOCK_DGRAM)
+
+# 绑定ip和端口
+ip = "localhost"
+port = 8778
+server_socket.bind((ip, port))
+
+# 等待客户端连接
+info = ""
+while info != "exit":
+    # 接收数据
+    data, addr = server_socket.recvfrom(1024)
+    print("客户端发送过来的数据为:", data.decode("utf-8"))  # 要求客户端发过来的是utf-8进行编码的
+    if data.decode("utf-8") == "exit":
+        server_socket.sendto(data, addr)  # 回复的数据
+        break
+
+    # 返回数据
+    send_data = input("请输入:")
+    server_socket.sendto(send_data.encode("utf-8"), addr)  # 回复的数据
+
+# 关闭服务器
+server_socket.close()