diff --git a/logic/controller/chat.go b/logic/controller/chat.go
deleted file mode 100644
index 484b5256..00000000
--- a/logic/controller/chat.go
+++ /dev/null
@@ -1 +0,0 @@
-package controller
\ No newline at end of file
diff --git a/logic/controller/user.go b/logic/controller/user.go
index 2a3d988a..643d65d3 100644
--- a/logic/controller/user.go
+++ b/logic/controller/user.go
@@ -2,7 +2,9 @@ package controller
 
 import (
 	"blazing/common/socket/errorcode"
+	"blazing/logic/service/common"
 	"blazing/logic/service/player"
+	"blazing/logic/service/space"
 	"blazing/logic/service/user"
 
 	"github.com/jinzhu/copier"
@@ -31,3 +33,20 @@ func (h Controller) UserMoreInfo(data *user.MoreUserInfoInboundInfo, c *player.P
 	//todo 待实现
 	return ret, 0
 }
+
+func (h Controller) Aimat(data *user.AimatInboundInfo, c *player.Player) (result *user.AimatOutboundInfo, err errorcode.ErrorCode) {
+	ret := &user.AimatOutboundInfo{
+
+		ItemId:    data.ItemId,
+		Point:     data.Point,
+		ShootType: data.ShootType,
+		UserId:    c.Info.UserID,
+	}
+	defer space.GetSpace(c.Info.MapID).User.IterCb(func(playerID uint32, player common.PlayerI) {
+		data.Head.Result = 0
+		player.SendPack(data.Head.Pack(ret))
+
+	})
+
+	return ret, -1
+}
diff --git a/logic/service/user/GET_SIM_USERINFO.go b/logic/service/user/GET_SIM_USERINFO.go
index a7cecb90..5ed34409 100644
--- a/logic/service/user/GET_SIM_USERINFO.go
+++ b/logic/service/user/GET_SIM_USERINFO.go
@@ -118,3 +118,21 @@ type MoreUserInfoOutboundInfo struct {
 	// 对应 Java 注解: @FieldDescription("当前称号ID") @UInt
 	CurrentTitleID uint32 `codec:"true"`
 }
+
+// AimatInboundInfo 对应Java的AimatInboundInfo类
+type AimatInboundInfo struct {
+	Head      player.TomeeHeader `cmd:"2104" struc:"[0]pad"`
+	ItemId    uint32             `description:"物品id 射击激光 物品id为0" codec:"auto" uint:"true"`
+	ShootType uint32             `description:"射击类型 未知 给0" codec:"auto" uint:"true"`
+	Point     model.Pos          `description:"射击的坐标 x y" codec:"auto"` // 默认值对应@Builder.Default
+}
+
+// AimatOutboundInfo 对应Java的AimatOutboundInfo类
+type AimatOutboundInfo struct {
+	UserId    uint32    `description:"射出子弹的人 米米号" codec:"auto" uint:"true"`
+	ItemId    uint32    `description:"物品id 射击激光 物品id为0" codec:"auto" uint:"true"`
+	ShootType uint32    `description:"射击类型 未知 给0" codec:"auto" uint:"true"`
+	Point     model.Pos `description:"射击的坐标 x y" codec:"auto"` // 对应@Builder.Default默认值
+}
+
+// M