diff --git a/handler/parse.go b/handler/parse.go
index 46c0bad..115858f 100644
--- a/handler/parse.go
+++ b/handler/parse.go
@@ -31,6 +31,7 @@ func Parse(remoteAddr net.Addr, msg []byte) {
 			// 消息撤回
 		case types.MsgTypeSys:
 			// 系统消息
+			go handleSysMessage(m)
 		default:
 			// 默认消息处理
 			groupUser = strings.Split(m.Content, "\n")[0]
diff --git a/handler/sys_message.go b/handler/sys_message.go
new file mode 100644
index 0000000..88e9b42
--- /dev/null
+++ b/handler/sys_message.go
@@ -0,0 +1,19 @@
+package handler
+
+import (
+	"go-wechat/model"
+	"go-wechat/utils"
+	"strings"
+)
+
+// handleSysMessage
+// @description: 系统消息处理
+// @param m
+func handleSysMessage(m model.Message) {
+	// 有人进群
+	if strings.Contains(m.Content, "\"邀请\"") && strings.Contains(m.Content, "\"加入了群聊") {
+		// 发一张图乐呵乐呵
+		// 自己欢迎自己图片地址  D:\Share\emoticon\welcome-yourself.gif
+		utils.SendImage(m.FromUser, "D:\\Share\\emoticon\\welcome-yourself.gif", 0)
+	}
+}
diff --git a/utils/send.go b/utils/send.go
index ef250ad..732f97c 100644
--- a/utils/send.go
+++ b/utils/send.go
@@ -38,3 +38,35 @@ func SendMessage(toId, atId, msg string, retryCount int) {
 	}
 	log.Printf("发送文本消息结果: %s", resp.String())
 }
+
+// SendImage
+// @description: 发送图片
+// @param toId string 群或者好友Id
+// @param imgPath string 图片路径
+// @param retryCount int 重试次数
+func SendImage(toId, imgPath string, retryCount int) {
+	if retryCount > 5 {
+		log.Printf("重试五次失败，停止发送")
+		return
+	}
+
+	// 组装参数
+	param := map[string]any{
+		"wxid":      toId,    // 群或好友Id
+		"imagePath": imgPath, // 图片地址
+	}
+	pbs, _ := json.Marshal(param)
+
+	res := resty.New()
+	resp, err := res.R().
+		SetHeader("Content-Type", "application/json;chartset=utf-8").
+		SetBody(string(pbs)).
+		Post(config.Conf.Wechat.GetURL("/api/sendImagesMsg"))
+	if err != nil {
+		log.Printf("发送图片消息失败: %s", err.Error())
+		// 休眠五秒后重新发送
+		time.Sleep(5 * time.Second)
+		SendImage(toId, imgPath, retryCount+1)
+	}
+	log.Printf("发送图片消息结果: %s", resp.String())
+}