diff --git a/app/src/main/java/com/zcshou/gogogo/MainActivity.java b/app/src/main/java/com/zcshou/gogogo/MainActivity.java
index cf2da95..92918b2 100644
--- a/app/src/main/java/com/zcshou/gogogo/MainActivity.java
+++ b/app/src/main/java/com/zcshou/gogogo/MainActivity.java
@@ -908,6 +908,7 @@ private void initMapButton() {
                                 mMarkLatLngMap = new LatLng(bdLonLat[1], bdLonLat[0]);
                             }
                             markMap();
+                            mMarkName = "手动输入的坐标";
 
                             MapStatusUpdate mapstatusupdate = MapStatusUpdateFactory.newLatLng(mMarkLatLngMap);
                             mBaiduMap.setMapStatus(mapstatusupdate);