diff --git a/project/floors/jiaocheng02.js b/project/floors/jiaocheng02.js
index e8d18ea..7ebb265 100644
--- a/project/floors/jiaocheng02.js
+++ b/project/floors/jiaocheng02.js
@@ -40,11 +40,11 @@ main.floors.jiaocheng02=
     [  1,  1,  1,  1,  1,  1,219,  1,  1,  1,  1,  1,  1],
     [  0, 22,  0, 31,  0, 31,  0,  1, 27,  1, 30,  1, 30],
     [ 81,  1, 81,  1, 81,  1, 22,  1, 27,  1, 30,  1, 27],
-    [ 29,  1, 31,  1, 31,  1,218,  1, 83,  1, 83,  1, 83],
+    [ 29,  1, 31,  1, 31,  1,218,  1, 82,  1, 82,  1, 82],
     [ 28,  1, 28,  1, 29,  1,  0, 81,  0, 33,  0, 21,  0],
     [  1,  1,  1,  1,  1,  1,240,  1,  1,  1,  1,  1,  1],
     [  0, 33,  0, 21,  0, 29,  0,  1, 27,  1, 28,  1, 31],
-    [ 82,  1, 82,  1, 82,  1,204,  1, 81,  1, 81,  1, 81],
+    [ 83,  1, 83,  1, 83,  1,204,  1, 81,  1, 81,  1, 81],
     [ 28,  1, 30,  1, 27,129,  0,204,  0, 33,  0, 23,  0],
     [  1,  1,  1,  1,  1,  1, 93,  1,  1,  1,  1,  1,  1]
 ],