diff --git a/_server/css/editor.css b/_server/css/editor.css
index 90dde66c..f5681118 100644
--- a/_server/css/editor.css
+++ b/_server/css/editor.css
@@ -340,6 +340,50 @@ table.row td {
     background-color: rgba(76, 34, 27, .5);
 }
 
+#menuDiv * { margin: 0; padding: 0; }
+#midMenu{
+    background: #fff;
+    border-color: #ccc #666 #666 #ccc;
+    border-style: solid;
+    border-width: 1px;
+    cursor: default;
+    font: normal 13px Arial, sans-serif;
+    margin: 0;
+    outline: none;
+    padding: 4px 0;
+    position: absolute;
+    overflow-y: auto;
+    overflow-x: hidden;
+    max-height: 100%;
+    z-index: 101;
+
+    border-radius: 4px;
+}
+#midMenu .menuitem{
+    color: #000;
+    font: normal 13px Arial, sans-serif;
+    list-style: none;
+    margin: 0;
+    padding: 4px 7em 4px 28px;
+    white-space: nowrap;
+
+    /* padding-left: 12px; */
+
+    /* padding-right: 20px; */
+}
+#midMenu .menuitem:hover{
+    background-color: #d6e9f8;
+    border-color: #d6e9f8;
+    border-style: dotted;
+    border-width: 1px 0;
+    padding-bottom: 3px;
+    padding-top: 3px;
+}
+#midMenu .menuitem-content{
+    color: #000;
+    font: normal 13px Arial, sans-serif;
+}
+
 /* for vue dom */
 [v-cloak] {
     display: none !important;
diff --git a/_server/editor.js b/_server/editor.js
index 75f6bbbd..7f9d1fca 100644
--- a/_server/editor.js
+++ b/_server/editor.js
@@ -348,6 +348,7 @@ editor.prototype.updateMap = function () {
             } else drawTile(eventCtx, x, y, tileInfo);
         }
     // 绘制地图 end
+    
 }
 
 editor.prototype.changeFloor = function (floorId, callback) {
@@ -427,14 +428,22 @@ editor.prototype.listen = function () {
         uc.clearRect(0, 0, 416, 416);
     }//用于鼠标移出canvas时的自动清除状态
 
+    eui.oncontextmenu=function(e){e.preventDefault()}
+
     eui.onmousedown = function (e) {
+        if (e.button==2){
+            var loc = eToLoc(e);
+            var pos = locToPos(loc);
+            editor.showMidMenu(e.clientX,e.clientY);
+            return;
+        }
         if (!selectBox.isSelected) {
             var loc = eToLoc(e);
             var pos = locToPos(loc);
             editor_mode.onmode('nextChange');
             editor_mode.onmode('loc');
             //editor_mode.loc();
-            tip.whichShow = 1;
+            //tip.whichShow = 1;
             return;
         }
 
@@ -452,7 +461,7 @@ editor.prototype.listen = function () {
 
     eui.onmousemove = function (e) {
         if (!selectBox.isSelected) {
-            // tip.whichShow = 1;
+            //tip.whichShow = 1;
             return;
         }
 
@@ -483,13 +492,13 @@ editor.prototype.listen = function () {
 
     eui.onmouseup = function (e) {
         if (!selectBox.isSelected) {
-            tip.whichShow = 1;
+            //tip.whichShow = 1;
             return;
         }
         holdingPath = 0;
         e.stopPropagation();
         var loc = eToLoc(e);
-        if (stepPostfix.length) {
+        if (stepPostfix && stepPostfix.length) {
             preMapData = JSON.parse(JSON.stringify(editor.map));
             currDrawData.pos = JSON.parse(JSON.stringify(stepPostfix));
             currDrawData.info = JSON.parse(JSON.stringify(editor.info));
@@ -535,6 +544,7 @@ editor.prototype.listen = function () {
         }
     }
 
+    var dataSelection = document.getElementById('dataSelection');
     edata.onmousedown = function (e) {
         e.stopPropagation();
         var scrollLeft = document.documentElement.scrollLeft || document.body.scrollLeft;
@@ -602,6 +612,168 @@ editor.prototype.listen = function () {
         }
     }
 
+    var midMenu=document.getElementById('midMenu');
+    midMenu.oncontextmenu=function(e){e.preventDefault()}
+    editor.lastRightButtonPos=[{x:0,y:0},{x:0,y:0}];
+    editor.showMidMenu=function(x,y){
+        editor.lastRightButtonPos=JSON.parse(JSON.stringify(
+            [editor.pos,editor.lastRightButtonPos[0]]
+        ));
+        var locStr='('+editor.lastRightButtonPos[1].x+','+editor.lastRightButtonPos[1].y+')';
+        var scrollLeft = document.documentElement.scrollLeft || document.body.scrollLeft;
+        var scrollTop = document.documentElement.scrollTop || document.body.scrollTop;
+        copyLoc.children[0].innerHTML='复制此事件到'+locStr;
+        moveLoc.children[0].innerHTML='移动此事件到'+locStr;
+        midMenu.style='top:'+(y+scrollTop)+'px;left:'+(x+scrollLeft)+'px;';
+    }
+    editor.hideMidMenu=function(){midMenu.style='display:none';}
+
+    var chooseThis = document.getElementById('chooseThis');
+    chooseThis.onmousedown = function(e){
+        editor.hideMidMenu();
+        e.stopPropagation();
+        selectBox.isSelected = false;
+        var loc = eToLoc(e);
+        var pos = locToPos(loc);
+        editor_mode.onmode('nextChange');
+        editor_mode.onmode('loc');
+        //editor_mode.loc();
+        //tip.whichShow = 1;
+    }
+
+    var chooseInRight = document.getElementById('chooseInRight');
+    chooseInRight.onmousedown = function(e){
+        editor.hideMidMenu();
+        e.stopPropagation();
+        var thisevent = editor.map[editor.pos.y][editor.pos.x];
+        var pos={x: 0, y: 0, images: "terrains"};
+        var ysize = 32;
+        if(thisevent==0){
+            //选中清除块
+            editor.info = 0;
+            editor.pos=pos;
+        } else {
+            var ids=editor.indexs[thisevent.idnum];
+            ids=ids[0]?ids[0]:ids;
+            editor.info=editor.ids[ids];
+            pos.x=editor.widthsX[thisevent.images][1];
+            pos.y=editor.info.y;
+            if(thisevent.images=='terrains')pos.y++;
+            ysize = thisevent.images.indexOf('48') === -1 ? 32 : 48;
+        }
+        setTimeout(function(){selectBox.isSelected = true;});
+        dataSelection.style.left = pos.x * 32 + 'px';
+        dataSelection.style.top = pos.y * ysize + 'px';
+        dataSelection.style.height = ysize - 6 + 'px';
+        tip.infos = JSON.parse(JSON.stringify(editor.info));
+        editor_mode.onmode('nextChange');
+        editor_mode.onmode('emenyitem');
+    }
+
+    var fields = Object.keys(editor.file.comment._data.floors._data.loc._data);
+
+    var copyLoc = document.getElementById('copyLoc');
+    copyLoc.onmousedown = function(e){
+        editor.hideMidMenu();
+        e.stopPropagation();
+        preMapData = null;
+        reDo = null;
+        var thisevent = editor.map[editor.pos.y][editor.pos.x];
+        if(thisevent==0){
+            editor.info = 0;
+        } else {
+            var ids=editor.indexs[thisevent.idnum];
+            ids=ids[0]?ids[0]:ids;
+            editor.info=editor.ids[ids];
+        }
+        editor_mode.onmode('');
+        var now = editor.pos;
+        var last = editor.lastRightButtonPos[1];
+        editor.map[last.y][last.x]=editor.info;
+        editor.updateMap();
+        fields.forEach(function(v){
+            editor.currentFloorData[v][last.x+','+last.y]=editor.currentFloorData[v][now.x+','+now.y]
+        })
+        editor.file.saveFloorFile(function (err) {
+            if (err) {
+                printe(err);
+                throw(err)
+            }
+            ;printf('复制事件成功');
+            editor.drawEventBlock();
+        });
+    }
+
+    var moveLoc = document.getElementById('moveLoc');
+    moveLoc.onmousedown = function(e){
+        editor.hideMidMenu();
+        e.stopPropagation();
+        preMapData = null;
+        reDo = null;
+        var thisevent = editor.map[editor.pos.y][editor.pos.x];
+        if(thisevent==0){
+            editor.info = 0;
+        } else {
+            var ids=editor.indexs[thisevent.idnum];
+            ids=ids[0]?ids[0]:ids;
+            editor.info=editor.ids[ids];
+        }
+        editor_mode.onmode('');
+        var now = editor.pos;
+        var last = editor.lastRightButtonPos[1];
+        
+        var lastevent = editor.map[last.y][last.x];
+        var lastinfo = 0;
+        if(lastevent==0){
+            lastinfo = 0;
+        } else {
+            var ids=editor.indexs[lastevent.idnum];
+            ids=ids[0]?ids[0]:ids;
+            lastinfo=editor.ids[ids];
+        }
+        editor.map[last.y][last.x]=editor.info;
+        editor.map[now.y][now.x]=lastinfo;
+        editor.updateMap();
+
+        fields.forEach(function(v){
+            var temp_atsfcytaf=editor.currentFloorData[v][now.x+','+now.y];
+            editor.currentFloorData[v][now.x+','+now.y]=editor.currentFloorData[v][last.x+','+last.y];
+            editor.currentFloorData[v][last.x+','+last.y]=temp_atsfcytaf
+        })
+        editor.file.saveFloorFile(function (err) {
+            if (err) {
+                printe(err);
+                throw(err)
+            }
+            ;printf('两位置的事件已互换');
+            editor.drawEventBlock();
+        });
+    }
+
+    var clearLoc = document.getElementById('clearLoc');
+    clearLoc.onmousedown = function(e){
+        editor.hideMidMenu();
+        e.stopPropagation();
+        preMapData = null;
+        reDo = null;
+        editor.info = 0;
+        editor_mode.onmode('');
+        var now = editor.pos;
+        editor.map[now.y][now.x]=editor.info;
+        editor.updateMap();
+        fields.forEach(function(v){
+            editor.currentFloorData[v][now.x+','+now.y]=null;
+        })
+        editor.file.saveFloorFile(function (err) {
+            if (err) {
+                printe(err);
+                throw(err)
+            }
+            ;printf('清空此点及事件成功');
+            editor.drawEventBlock();
+        });
+    }
+
 }//绑定事件
 
 /* 
diff --git a/_server/vm.js b/_server/vm.js
index 64471533..e23fd65d 100644
--- a/_server/vm.js
+++ b/_server/vm.js
@@ -29,6 +29,9 @@ document.body.onmousedown = function (e) {
     }
     //editor.mode.onmode('');
     editor.info = {};
+    if (e.button!=2){
+        editor.hideMidMenu();
+    }
 }
 iconLib.onmousedown = function (e) {
     e.stopPropagation();
diff --git a/editor.html b/editor.html
index b296cbbb..f83105d0 100644
--- a/editor.html
+++ b/editor.html
@@ -266,6 +266,15 @@
             </div>
         </div>
     </div>
+    <div id="menuDiv">
+        <div id="midMenu" style="display:none">
+            <div id='chooseThis' class="menuitem"><div class="menuitem-content">选中此点</div></div>
+            <div id='chooseInRight' class="menuitem"><div class="menuitem-content">在素材区选中此图块</div></div>
+            <div id='copyLoc' class="menuitem"><div class="menuitem-content">复制此事件</div></div>
+            <div id='moveLoc' class="menuitem"><div class="menuitem-content">移动此事件</div></div>
+            <div id='clearLoc' class="menuitem"><div class="menuitem-content">清空此点及事件</div></div>
+        </div>
+    </div>
 </div>
 <!-- <script>/* -->
 <div id='gameGroup' style='display:none'>