diff --git a/zh-cn/native_sdk/net_websocket/net_websocket.h b/zh-cn/native_sdk/net_websocket/net_websocket.h
new file mode 100755
index 0000000000000000000000000000000000000000..cf51744756ea7d4d8a3cf9774f232b5c62119f45
--- /dev/null
+++ b/zh-cn/native_sdk/net_websocket/net_websocket.h
@@ -0,0 +1,142 @@
+/*
+ * Copyright (c) 2023 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef NET_WEBSOCKET_H
+#define NET_WEBSOCKET_H
+
+#include <signal.h>
+#include <stdint.h>
+#include <string.h>
+
+/**
+ * @addtogroup netstack
+ * @{
+ *
+ * @brief 为websocket客户端模块提供C接口
+ 
+ * @since 11
+ * @version 1.0
+ */
+
+/**
+ * @file net_websocket.h
+ *
+ * @brief 为websocket客户端模块定义C接口
+ *
+ * @library libnet_websocket.so
+ * @syscap SystemCapability.Communication.Netstack
+ * @since 11
+ * @version 1.0
+ */
+
+#include "net_websocket_type.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief  OH_NetStack_WebsocketClient客户端的构造函数
+ *
+ * @param onMessage 客户端定义的接收消息的回调函数
+ * @param onClose   客户端定义的关闭消息的回调函数
+ * @param onError   客户端定义的错误消息的回调函数
+ * @param onOpen    客户端定义的建立连接消息的回调函数
+ * @return 成功返回客户端指针，失败返回为NULL
+ * @permission ohos.permission.INTERNET
+ * @syscap SystemCapability.Communication.NetStack
+ * @since 11
+ * @version 1.0
+ */
+struct OH_NetStack_WebsocketClient *OH_NetStack_WebsocketClient_Construct(
+    OH_NetStack_WebsocketClient_OnOpenCallback OnOpen, OH_NetStack_WebsocketClient_OnMessageCallback onMessage,
+    OH_NetStack_WebsocketClient_OnErrorCallback OnError, OH_NetStack_WebsocketClient_OnCloseCallback onclose);
+
+/**
+ * @brief  将header头信息添加到client客户端request中
+ *
+ * @param client 客户端指针
+ * @param header header头信息
+ * @return 返回值为0表示执行成功。返回错细信息可以查看{@link OH_Websocket_ErrCode}。
+ * @permission ohos.permission.INTERNET
+ * @syscap SystemCapability.Communication.NetStack
+ * @since 11
+ * @version 1.0
+ */
+int OH_NetStack_WebSocketClient_AddHeader(struct OH_NetStack_WebsocketClient *client,
+                                          struct OH_NetStack_WebsocketClient_Slist header);
+
+/**
+ * @brief 客户端连接服务端
+ *
+ * @param client 客户端指针
+ * @param url 客户端要连接到服务端的地址
+ * @param options 发起连接的可选参数
+ * @return 返回值为0表示执行成功。返回错细信息可以查看{@link OH_Websocket_ErrCode}。
+ * @permission ohos.permission.INTERNET
+ * @syscap SystemCapability.Communication.NetStack
+ * @since 11
+ * @version 1.0
+ */
+int OH_NetStack_WebSocketClient_Connet(struct OH_NetStack_WebsocketClient *client, const char *url,
+                                       struct OH_NetStack_WebsocketClient_RequestOptions options);
+
+/**
+ * @brief 客户端向服务端发送数据
+ *
+ * @param client 客户端
+ * @param data   客户端发送的数据
+ * @param length 客户端发送的数据长度
+ * @return 0 - 成功.
+ * @return 返回值为0表示执行成功。返回错细信息可以查看{@link OH_Websocket_ErrCode}。
+ * @permission ohos.permission.INTERNET
+ * @syscap SystemCapability.Communication.NetStack
+ * @since 11
+ * @version 1.0
+ */
+int OH_NetStack_WebSocketClient_Send(struct OH_NetStack_WebsocketClient *client, char *data, size_t length);
+
+/**
+ * @brief 客户端主动关闭websocket连接
+ *
+ * @param client 客户端
+ * @param url 客户端要连接到服务端的地址
+ * @param options 发起关闭连接的可选参数
+ * @return 返回值为0表示执行成功。返回错细信息可以查看{@link OH_Websocket_ErrCode}。
+ * @permission ohos.permission.INTERNET
+ * @syscap SystemCapability.Communication.NetStack
+ * @since 11
+ * @version 1.0
+ */
+int OH_NetStack_WebSocketClient_Close(struct OH_NetStack_WebsocketClient *client,
+                                      struct OH_NetStack_WebsocketClient_CloseOption options);
+
+/**
+ * @brief  释放websocket连接上下文和资源
+ *
+ * @param client 客户端
+ * @return 返回值为0表示执行成功。返回错细信息可以查看{@link OH_Websocket_ErrCode}。
+ * @permission ohos.permission.INTERNET
+ * @syscap SystemCapability.Communication.NetStack
+ * @since 11
+ * @version 1.0
+ */
+int OH_NetStack_WebsocketClient_Destroy(struct OH_NetStack_WebsocketClient *client);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // NET_WEBSOCKET_H
diff --git a/zh-cn/native_sdk/net_websocket/net_websocket_type.h b/zh-cn/native_sdk/net_websocket/net_websocket_type.h
new file mode 100755
index 0000000000000000000000000000000000000000..9768a05455d4449f0dc4652528ff199a0eea68a6
--- /dev/null
+++ b/zh-cn/native_sdk/net_websocket/net_websocket_type.h
@@ -0,0 +1,288 @@
+/*
+ * Copyright (c) 2023 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef NET_WEBSOCKET_TYPE_H
+#define NET_WEBSOCKET_TYPE_H
+
+/**
+ * @addtogroup netstack
+ * @{
+ *
+ * @brief  为websocket客户端模块提供C接口
+ *
+ * @since 11
+ * @version 1.0
+ */
+
+/**
+ * @file net_websocket_type.h
+ * 
+ * @brief 定义websocket客户端模块的C接口需要的数据结构
+ *
+ * @library libnet_websocket.so
+ * @syscap SystemCapability.Communication.Netstack
+ * @since 11
+ * @version 1.0
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief websocket客户端来自服务端关闭的参数
+ *
+ * @since 11
+ * @version 1.0
+ */
+struct OH_NetStack_WebsocketClient_CloseResult {
+    /** 关闭的错误码 */
+    uint32_t code;
+    /** 关闭的错误原因 */
+    const char *reason;
+};
+
+/**
+ * @brief websocket客户端主动关闭的参数
+ *
+ * @since 11
+ * @version 1.0
+ */
+struct OH_NetStack_WebsocketClient_CloseOption {
+    /** 关闭的错误码 */
+    uint32_t code;
+    /** 关闭的错误原因 */
+    const char *reason;
+};
+
+/**
+ * @brief websocket客户端来自服务端连接错误的参数
+ *
+ * @since 11
+ * @version 1.0
+ */
+struct OH_NetStack_WebsocketClient_ErrorResult {
+    /** 错误码 */
+    uint32_t errorCode;
+    /** 错误的消息 */
+    const char *errorMessage;
+};
+
+/**
+ * @brief websocket客户端来自服务端连接成功的参数
+ *
+ * @since 11
+ * @version 1.0
+ */
+struct OH_NetStack_WebsocketClient_OpenResult {
+    /** websocket客户端连接成功码 */
+    uint32_t code;
+    /** websocket客户端连接原因 */
+    const char *reason;
+};
+
+/**
+ * @brief  websocket客户端接收open消息的回调函数定义
+ *
+ * @param client websocket客户端
+ * @param openResult   websocket客户端接收建立连接消息的内容
+ * @since 11
+ * @version 1.0
+ */
+typedef void (*OH_NetStack_WebsocketClient_OnOpenCallback)(struct OH_NetStack_WebsocketClient *client,
+                                                           OH_NetStack_WebsocketClient_OpenResult openResult);
+
+/**
+ * @brief  websocket客户端接收数据的回调函数定义
+ *
+ * @param client websocket客户端
+ * @param data   websocket客户端接收的数据
+ * @param length websocket客户端接收的数据长度
+ * @since 11
+ * @version 1.0
+ */
+typedef void (*OH_NetStack_WebsocketClient_OnMessageCallback)(struct OH_NetStack_WebsocketClient *client, char *data,
+                                                              uint32_t length);
+
+/**
+ * @brief  websocket客户端接收error错误消息的回调函数定义
+ *
+ * @param client websocket客户端
+ * @param errorResult   websocket客户端接收连接错误消息的内容
+ * @since 11
+ * @version 1.0
+ */
+typedef void (*OH_NetStack_WebsocketClient_OnErrorCallback)(struct OH_NetStack_WebsocketClient *client,
+                                                            OH_NetStack_WebsocketClient_ErrorResult errorResult);
+
+/**
+ * @brief  websocket客户端接收close消息的回调函数定义
+ *
+ * @param client websocket客户端
+ * @param closeResult   websocket客户端接收关闭消息的内容
+ * @since 11
+ * @version 1.0
+ */
+typedef void (*OH_NetStack_WebsocketClient_OnCloseCallback)(struct OH_NetStack_WebsocketClient *client,
+                                                            OH_NetStack_WebsocketClient_CloseResult closeResult);
+
+/**
+ * @brief  websocket客户端增加header头的链表节点
+ *
+ * @since 11
+ * @version 1.0
+ */
+struct OH_NetStack_WebsocketClient_Slist {
+    /** header头的字段名 */
+    const char *FieldName;
+    /**header头的字段内容 */
+    const char *FieldValue;
+    /** header头链表的next指针 */
+    struct OH_NetStack_WebsocketClient_Slist *next;
+};
+
+/**
+ * @brief  websocket客户端和服务端建立连接的参数
+ *
+ * @param headers header头信息
+ * @since 11
+ * @version 1.0
+ */
+struct OH_NetStack_WebsocketClient_RequestOptions {
+    struct OH_NetStack_WebsocketClient_Slist *headers;
+};
+
+/**
+ * @brief  websocket客户端结构体
+ *
+ * @since 11
+ * @version 1.0
+ */
+struct OH_NetStack_WebsocketClient {
+    /** 客户端接收连接消息的回调指针 */
+    OH_NetStack_WebsocketClient_OnOpenCallback onOpen;
+    /**客户端接收消息的回调指针 */
+    OH_NetStack_WebsocketClient_OnMessageCallback onMessage;
+    /** 客户端接收错误消息的回调指针 */
+    OH_NetStack_WebsocketClient_OnErrorCallback onError;
+    /** 客户端接收关闭消息的回调指针 */
+    OH_NetStack_WebsocketClient_OnCloseCallback onClose;
+    /** 客户端建立连接请求内容 */
+    OH_NetStack_WebsocketClient_RequestOptions RequestOptions;
+};
+
+typedef enum OH_Websocket_ErrCode {
+    /**
+     * 执行成功
+     */
+    Websocket_OK = 0,
+
+    /**
+     * @brief 异常错误代码的基础
+     */
+    E_BASE = 1000,
+
+    /**
+     * @brief websocket为空
+     */
+    WEBSOCKET_CLIENT_IS_NULL = (E_BASE + 1),
+
+    /**
+     * @brief websocket未创建
+     */
+    WEBSOCKET_CLIENT_IS_NOT_CREAT = (E_BASE + 2),
+
+    /**
+     * @brief websocket客户端连接错误
+     */
+    WEBSOCKET_CONNECTION_ERROR = (E_BASE + 3),
+
+    /**
+     * @brief websocket客户端连接参数解析错误
+     */
+    WEBSOCKET_CONNECTION_PARSEURL_ERROR = (E_BASE + 5),
+
+    /**
+     * @brief websocket客户端连接时创建上下文无内存
+     */
+    WEBSOCKET_CONNECTION_NO_MEMOERY = (E_BASE + 6),
+
+    /**
+     * @brief 初始化时候关闭
+     */
+    WEBSOCKET_PEER_INITIATED_CLOSE = (E_BASE + 7),
+
+    /**
+     * @brief websocket连接被销毁
+     */
+    WEBSOCKET_DESTROY = (E_BASE + 8),
+
+    /**
+     * @brief websocket客户端连接时候协议错误
+     */
+    WEBSOCKET_PROTOCOL_ERROR = (E_BASE + 9),
+
+    /**
+     * @brief websocket客户端发送数据时候没有足够内存
+     */
+    WEBSOCKET_SEND_NO_MEMOERY_ERROR = (E_BASE + 10),
+
+    /**
+     * @brief websocket客户端发送数据为空
+     */
+    WEBSOCKET_SEND_DATA_NULL = (E_BASE + 11),
+
+    /**
+     * @brief websocket客户端发送数据长度超限制
+     */
+    WEBSOCKET_DATA_LENGTH_EXCEEDS = (E_BASE + 12),
+
+    /**
+     * @brief websocket客户端发送数据队列长度超限制
+     */
+    WEBSOCKET_QUEUE_LENGTH_EXCEEDS = (E_BASE + 13),
+
+    /**
+     * @brief websocket客户端上下文为空
+     */
+    WEBSOCKET_ERROR_NO_CLIENTCONTEX = (E_BASE + 14),
+
+    /**
+     * @brief websocket客户端header头异常
+     */
+    WEBSOCKET_ERROR_NO_HEADR_CONTEXT = (E_BASE + 15),
+
+    /**
+     * @brief websocket客户端header头超过限制
+     */
+    WEBSOCKET_ERROR_NO_HEADR_EXCEEDS = (E_BASE + 16),
+
+    /**
+     * @brief websocket客户端没有连接
+     */
+    WEBSOCKET_ERROR_HAVE_NO_CONNECT = (E_BASE + 17),
+
+    /**
+     * @brief websocket客户端没有连接上下文
+     */
+    WEBSOCKET_ERROR_HAVE_NO_CONNECT_CONTEXT = (E_BASE + 18),
+
+} OH_Websocket_ErrCode;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // NET_WEBSOCKET_TYPE_H