diff --git a/clients/java/wechat-ferry-mvn/CHANGELOG.md b/clients/java/wechat-ferry-mvn/CHANGELOG.md
new file mode 100644
index 0000000..e60a21c
--- /dev/null
+++ b/clients/java/wechat-ferry-mvn/CHANGELOG.md
@@ -0,0 +1,8 @@
+## v39.3.3
+
+### 2024-12-23
+
+#### ⛰️ Features
+
+- 适配SDK39.3.3版本
+- wcf.proto文件部分字段类型修改
\ No newline at end of file
diff --git a/clients/java/wechat-ferry-mvn/src/main/java/com/wechat/ferry/entity/vo/request/WxPpWcfSendEmojiMsgReq.java b/clients/java/wechat-ferry-mvn/src/main/java/com/wechat/ferry/entity/vo/request/WxPpWcfSendEmojiMsgReq.java
index 30ff358..c481b8f 100644
--- a/clients/java/wechat-ferry-mvn/src/main/java/com/wechat/ferry/entity/vo/request/WxPpWcfSendEmojiMsgReq.java
+++ b/clients/java/wechat-ferry-mvn/src/main/java/com/wechat/ferry/entity/vo/request/WxPpWcfSendEmojiMsgReq.java
@@ -16,6 +16,7 @@ public class WxPpWcfSendEmojiMsgReq {
 
     /**
      * 资源路径-本地表情路径
+     * 需要确保图片路径正确，建议使用绝对路径（使用双斜杠\\）
      */
     @ApiModelProperty(value = "资源路径-本地表情路径")
     private String resourcePath;
diff --git a/clients/java/wechat-ferry-mvn/src/main/java/com/wechat/ferry/entity/vo/request/WxPpWcfSendImageMsgReq.java b/clients/java/wechat-ferry-mvn/src/main/java/com/wechat/ferry/entity/vo/request/WxPpWcfSendImageMsgReq.java
index 6490d4b..44e5870 100644
--- a/clients/java/wechat-ferry-mvn/src/main/java/com/wechat/ferry/entity/vo/request/WxPpWcfSendImageMsgReq.java
+++ b/clients/java/wechat-ferry-mvn/src/main/java/com/wechat/ferry/entity/vo/request/WxPpWcfSendImageMsgReq.java
@@ -16,6 +16,7 @@ public class WxPpWcfSendImageMsgReq {
 
     /**
      * 资源路径-本地图片地址
+     * 需要确保图片路径正确，建议使用绝对路径（使用双斜杠\\）
      * 如：`C:/Projs/WeChatRobot/TEQuant.jpeg`
      * 或 `https://raw.githubusercontent.com/lich0821/WeChatFerry/master/assets/TEQuant.jpg`
      */
diff --git a/clients/java/wechat-ferry-mvn/src/main/java/com/wechat/ferry/handle/WeChatSocketClient.java b/clients/java/wechat-ferry-mvn/src/main/java/com/wechat/ferry/handle/WeChatSocketClient.java
index 19aff8f..c7eed8d 100644
--- a/clients/java/wechat-ferry-mvn/src/main/java/com/wechat/ferry/handle/WeChatSocketClient.java
+++ b/clients/java/wechat-ferry-mvn/src/main/java/com/wechat/ferry/handle/WeChatSocketClient.java
@@ -335,6 +335,7 @@ public class WeChatSocketClient {
      * @param receiver 消息接收者
      * @return 发送结果状态码
      */
+    @Deprecated
     public int sendEmotion(String path, String receiver) {
         Wcf.PathMsg pathMsg = Wcf.PathMsg.newBuilder().setPath(path).setReceiver(receiver).build();
         Request req = Request.newBuilder().setFuncValue(Functions.FUNC_SEND_EMOTION_VALUE).setFile(pathMsg).build();
diff --git a/clients/java/wechat-ferry-mvn/src/main/java/com/wechat/ferry/service/impl/WeChatDllServiceImpl.java b/clients/java/wechat-ferry-mvn/src/main/java/com/wechat/ferry/service/impl/WeChatDllServiceImpl.java
index bbcea7a..a0c717d 100644
--- a/clients/java/wechat-ferry-mvn/src/main/java/com/wechat/ferry/service/impl/WeChatDllServiceImpl.java
+++ b/clients/java/wechat-ferry-mvn/src/main/java/com/wechat/ferry/service/impl/WeChatDllServiceImpl.java
@@ -385,6 +385,7 @@ public class WeChatDllServiceImpl implements WeChatDllService {
         return null;
     }
 
+    @Deprecated
     @Override
     public WxPpWcfSendEmojiMsgResp sendEmojiMsg(WxPpWcfSendEmojiMsgReq request) {
         int state = wechatSocketClient.sendEmotion(request.getResourcePath(), request.getRecipient());