diff --git a/MCU/MCU_REAL _FINAL/MCU_1.uvopt b/MCU/MCU_REAL _FINAL/MCU_1.uvopt
index 19e6e61..2dd09f6 100644
--- a/MCU/MCU_REAL _FINAL/MCU_1.uvopt	
+++ b/MCU/MCU_REAL _FINAL/MCU_1.uvopt	
@@ -213,7 +213,7 @@
       <GroupNumber>1</GroupNumber>
       <FileNumber>1</FileNumber>
       <FileType>1</FileType>
-      <tvExp>1</tvExp>
+      <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
       <bDave2>0</bDave2>
       <PathWithFileName>.\main.c</PathWithFileName>
@@ -273,7 +273,7 @@
       <GroupNumber>1</GroupNumber>
       <FileNumber>6</FileNumber>
       <FileType>1</FileType>
-      <tvExp>1</tvExp>
+      <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
       <bDave2>0</bDave2>
       <PathWithFileName>.\block.c</PathWithFileName>
diff --git a/MCU/MCU_REAL _FINAL/block.c b/MCU/MCU_REAL _FINAL/block.c
index cf7a3e8..ae895ad 100644
--- a/MCU/MCU_REAL _FINAL/block.c	
+++ b/MCU/MCU_REAL _FINAL/block.c	
@@ -2,6 +2,7 @@
 #include "draw.h"
 #include "button.h"
 #include <reg52.h>
+#include "delay.h"
 
 char base[MAX_X][MAX_Y] = {0}; //x*y	//0为空 1为下落完成 2为正在下落
 extern unsigned char score;
@@ -253,6 +254,11 @@ void blockGameOver()
     {
       for(j = 0; j < MAX_Y; j++)
         for(i = 0; i < MAX_X; i++)
-          base[i][j] = 1;
+			{
+					//此处看似降低效率，但其实是为了增加喜剧效果
+          delayms(10);
+					base[i][j]=1;
+					placeIMG_BLOCK(i, j);
+			}
     }
 }
\ No newline at end of file