diff --git "a/StackAndQueue/\345\256\266_20.md" "b/StackAndQueue/\345\256\266/\345\256\266_20.md"
similarity index 95%
rename from "StackAndQueue/\345\256\266_20.md"
rename to "StackAndQueue/\345\256\266/\345\256\266_20.md"
index c7eeaee75e088af898d23ee56969eb18144841aa..ee942cb9f8f0e6a5e57e0a0d8cf3588494d3ef1c 100644
--- "a/StackAndQueue/\345\256\266_20.md"
+++ "b/StackAndQueue/\345\256\266/\345\256\266_20.md"
@@ -1,3 +1,4 @@
+```go
 /**
  * 作者：家
  * 思路：用字典储存对应的括号，遍历字符串，遇到左括号压栈，遇到右括号检查栈顶是否对应，对应即可弹出，最后判断栈是否为空。
@@ -16,4 +17,4 @@ class Solution:
                 if len(stack) == 0 or stack.pop() != dicts[x] :
                     return False             
         return len(stack) == 0
-        
\ No newline at end of file
+```        
\ No newline at end of file
diff --git "a/StackAndQueue/\345\256\266_225.md" "b/StackAndQueue/\345\256\266/\345\256\266_225.md"
similarity index 100%
rename from "StackAndQueue/\345\256\266_225.md"
rename to "StackAndQueue/\345\256\266/\345\256\266_225.md"
diff --git "a/StackAndQueue/\345\256\266_232.md" "b/StackAndQueue/\345\256\266/\345\256\266_232.md"
similarity index 100%
rename from "StackAndQueue/\345\256\266_232.md"
rename to "StackAndQueue/\345\256\266/\345\256\266_232.md"
diff --git "a/StackAndQueue/\345\256\266_239.md" "b/StackAndQueue/\345\256\266/\345\256\266_239.md"
similarity index 100%
rename from "StackAndQueue/\345\256\266_239.md"
rename to "StackAndQueue/\345\256\266/\345\256\266_239.md"
diff --git "a/StackAndQueue/\345\256\266_703.md" "b/StackAndQueue/\345\256\266/\345\256\266_703.md"
similarity index 100%
rename from "StackAndQueue/\345\256\266_703.md"
rename to "StackAndQueue/\345\256\266/\345\256\266_703.md"