diff --git a/solution/0200-0299/0235.Lowest Common Ancestor of a Binary Search Tree/README.md b/solution/0200-0299/0235.Lowest Common Ancestor of a Binary Search Tree/README.md
index 5e7c4d6118f3b..c74277eb45088 100644
--- a/solution/0200-0299/0235.Lowest Common Ancestor of a Binary Search Tree/README.md	
+++ b/solution/0200-0299/0235.Lowest Common Ancestor of a Binary Search Tree/README.md	
@@ -20,14 +20,14 @@
 
 <pre><strong>输入:</strong> root = [6,2,8,0,4,7,9,null,null,3,5], p = 2, q = 8
 <strong>输出:</strong> 6 
-<strong>解释: </strong>节点 <code>2 </code>和节点 <code>8 </code>的最近公共祖先是 <code>6。</code>
+<strong>解释: </strong>节点 2 和节点 8 的最近公共祖先是 6。
 </pre>
 
 <p><strong>示例 2:</strong></p>
 
 <pre><strong>输入:</strong> root = [6,2,8,0,4,7,9,null,null,3,5], p = 2, q = 4
 <strong>输出:</strong> 2
-<strong>解释: </strong>节点 <code>2</code> 和节点 <code>4</code> 的最近公共祖先是 <code>2</code>, 因为根据定义最近公共祖先节点可以为节点本身。</pre>
+<strong>解释: </strong>节点 2 和节点 4 的最近公共祖先是 2, 因为根据定义最近公共祖先节点可以为节点本身。</pre>
 
 <p>&nbsp;</p>
 
diff --git a/solution/0200-0299/0236.Lowest Common Ancestor of a Binary Tree/README.md b/solution/0200-0299/0236.Lowest Common Ancestor of a Binary Tree/README.md
index 9fcebe16b53fb..e327309d65fb8 100644
--- a/solution/0200-0299/0236.Lowest Common Ancestor of a Binary Tree/README.md	
+++ b/solution/0200-0299/0236.Lowest Common Ancestor of a Binary Tree/README.md	
@@ -17,7 +17,7 @@
 <pre>
 <strong>输入：</strong>root = [3,5,1,6,2,0,8,null,null,7,4], p = 5, q = 1
 <strong>输出：</strong>3
-<strong>解释：</strong>节点 <code>5 </code>和节点 <code>1 </code>的最近公共祖先是节点 <code>3 。</code>
+<strong>解释：</strong>节点 5 和节点 1 的最近公共祖先是节点 3 。
 </pre>
 
 <p><strong>示例 2：</strong></p>
@@ -25,7 +25,7 @@
 <pre>
 <strong>输入：</strong>root = [3,5,1,6,2,0,8,null,null,7,4], p = 5, q = 4
 <strong>输出：</strong>5
-<strong>解释：</strong>节点 <code>5 </code>和节点 <code>4 </code>的最近公共祖先是节点 <code>5 。</code>因为根据定义最近公共祖先节点可以为节点本身。
+<strong>解释：</strong>节点 5 和节点 4 的最近公共祖先是节点 5 。因为根据定义最近公共祖先节点可以为节点本身。
 </pre>
 
 <p><strong>示例 3：</strong></p>
diff --git a/solution/0200-0299/0238.Product of Array Except Self/README.md b/solution/0200-0299/0238.Product of Array Except Self/README.md
index 0d6d19f23387b..cbd2437d7e557 100644
--- a/solution/0200-0299/0238.Product of Array Except Self/README.md	
+++ b/solution/0200-0299/0238.Product of Array Except Self/README.md	
@@ -17,8 +17,8 @@
 <p><strong>示例 1:</strong></p>
 
 <pre>
-<strong>输入:</strong> nums = <code>[1,2,3,4]</code>
-<strong>输出:</strong> <code>[24,12,8,6]</code>
+<strong>输入:</strong> nums = [1,2,3,4]
+<strong>输出:</strong> [24,12,8,6]
 </pre>
 
 <p><strong>示例 2:</strong></p>
diff --git a/solution/config.py b/solution/config.py
index 266db05070cf9..72f4a6d18b247 100644
--- a/solution/config.py
+++ b/solution/config.py
@@ -9,6 +9,9 @@
     40,
     115,
     128,
+    235,
+    236,
+    238,
     258,
     259,
     261,