diff --git a/俄罗斯方块.cpp b/俄罗斯方块游戏.cpp
similarity index 98%
rename from 俄罗斯方块.cpp
rename to 俄罗斯方块游戏.cpp
index 0585a17..80b5642 100644
--- a/俄罗斯方块.cpp
+++ b/俄罗斯方块游戏.cpp
@@ -464,9 +464,9 @@ void Make(struct Tetris *tetris)
 		case 18:			// ˳180 ��7 
 			{
 				color(11);
-    			a[tetris->x][tetris->y-2]=b[1];
+    			a[tetris->x][tetris->y+1]=b[1];
     			a[tetris->x][tetris->y-1]=b[2];
-    			a[tetris->x-2][tetris->y]=b[3];
+    			a[tetris->x-2][tetris->y+1]=b[3];
    				break;	
 			}
 			
@@ -474,8 +474,8 @@ void Make(struct Tetris *tetris)
 			{
 				color(12);
     			a[tetris->x+2][tetris->y]=b[1];
-    			a[tetris->x+4][tetris->y]=b[2];
-    			a[tetris->x][tetris->y-1]=b[3];
+    			a[tetris->x-2][tetris->y]=b[2];
+    			a[tetris->x-2][tetris->y-1]=b[3];
    				break;	
 			}			
 	} 
@@ -846,22 +846,22 @@ int ifMove(struct Tetris *tetris)
 			 ( 						// ˳90 ��7
 			 tetris->flag==17  &&  
 			 	( a[tetris->x-2][tetris->y]==0&&
-				 	a[tetris->x-4][tetris->y]==0&&
-			 			a[tetris->x][tetris->y+1]==0) 
+				 	a[tetris->x+2][tetris->y+1]==0&&
+			 			a[tetris->x+2][tetris->y]==0) 
 						 ) 
 			||
 			 ( 						//˳180  ��7
 			 tetris->flag==18  &&  
-			 	( a[tetris->x][tetris->y-2]==0&&
+			 	( a[tetris->x][tetris->y+1]==0&&
 				 	a[tetris->x][tetris->y-1]==0&&
-			 			a[tetris->x-2][tetris->y]==0) 
+			 			a[tetris->x-2][tetris->y+1]==0) 
 						 ) 
 			||
 			 ( 						//˳270 ��7 
 			 tetris->flag==19  &&  
 			 	( a[tetris->x+2][tetris->y]==0&&
-				 	a[tetris->x+4][tetris->y]==0&&
-			 			a[tetris->x][tetris->y-1]==0) 
+				 	a[tetris->x-2][tetris->y]==0&&
+			 			a[tetris->x-2][tetris->y-1]==0) 
 						 ) 
 			)
 			{