diff --git a/cpp/Procession.cpp b/cpp/Procession.cpp
index e847dc853..1b786b1a5 100644
--- a/cpp/Procession.cpp
+++ b/cpp/Procession.cpp
@@ -20,18 +20,48 @@ void onEnable() {
 		...
 	参数都在param变量里，在lambda块中使用param.xxx来调用
 	*/
+	// 邀请事件
 	procession->registerEvent([](NewFriendRequestEvent e) {
 		e.accept();
 		});
+	procession->registerEvent([](GroupInviteEvent e) {
+		e.accept();
+		});
+	// 消息事件
 	procession->registerEvent([](PrivateMessageEvent e) {
 		std::thread func1(func, e.sender.id);
 		e.sender.SendMsg(e.message);
+		std::vector <std::string> temp = Image::GetImgIdsFromMiraiCode(e.message);
 		func1.detach();
 		// 线程应该在lambda中决定要detach还是join, 否则会报错
+		for (std::string a : temp) {
+			e.sender.SendMsg(a);
+		}
+		});
+	procession->registerEvent([](GroupMessageEvent e) {
+		e.group.SendMsg("HI");
+		e.group.SendMiraiCode(At(e.sender));
+		e.group.SendMsg("撤回测试").recall();
+		// 可以用new传miraicodeable指针进去，也可以用.toMiraiCode()
+		e.group.SendMiraiCode(new LightApp(LightAppStyle1()));
+		e.group.SendMiraiCode(LightApp(LightAppStyle2()).toMiraiCode());
+		e.group.SendMiraiCode(new LightApp(LightAppStyle3()));
+		ForwardMessage(&e.group,
+			{
+				ForwardNode(1930893235, "Eritque arcus", "hahaha", 1),
+				ForwardNode(1930893235, "Eritque arcus", "hahaha", -100)
+			}).sendTo(&e.group);
 		});
 	procession->registerEvent([](GroupTempMessageEvent e) {
 		e.sender.SendMsg("hi");
 		});
+	// 群事件
+	procession->registerEvent([](MemberJoinEvent e) {
+		e.group.SendMiraiCode(At(e.group.getOwner()) + std::to_string(e.member.id) + "加入了群聊");
+		});
+	procession->registerEvent([](MemberLeaveEvent e) {
+		e.group.SendMiraiCode(At(e.group.getOwner()) + std::to_string(e.member.id) + "退出了群聊");
+		});
 }
 void onDisable() {
 	/*插件结束,正常退出才会调用*/
diff --git a/cpp/tools.cpp b/cpp/tools.cpp
index dabda4002..6bc56bba9 100644
--- a/cpp/tools.cpp
+++ b/cpp/tools.cpp
@@ -247,7 +247,6 @@ MessageSource Friend::SendMsg(std::string msg, JNIEnv* env){
 	if (re == "E1") {
 		throw FriendException();
 	}
-	logger->Info("C-Source:\""+re+"\"");
 	return MessageSource(re);
 }