diff --git a/.obsidian/workspace.json b/.obsidian/workspace.json
index ef835a7..454d71f 100644
--- a/.obsidian/workspace.json
+++ b/.obsidian/workspace.json
@@ -196,6 +196,22 @@
   },
   "active": "fcbc762a80282002",
   "lastOpenFiles": [
+    "16-LeetCode Hot 100/从前序与中序遍历序列构造二叉树.md",
+    "16-LeetCode Hot 100/路径总和.md",
+    "16-LeetCode Hot 100/对称二叉树.md",
+    "16-LeetCode Hot 100/翻转二叉树.md",
+    "16-LeetCode Hot 100/二叉树的最大深度.md",
+    "16-LeetCode Hot 100/二叉树的中序遍历.md",
+    "16-LeetCode Hot 100/最小栈.md",
+    "16-LeetCode Hot 100/除自身以外数组的乘积.md",
+    "16-LeetCode Hot 100/最长连续序列.md",
+    "16-LeetCode Hot 100/完全平方数.md",
+    "16-LeetCode Hot 100/最大正方形.md",
+    "16-LeetCode Hot 100/柱状图中最大的矩形.md",
+    "16-LeetCode Hot 100/单词搜索.md",
+    "16-LeetCode Hot 100/子集.md",
+    "16-LeetCode Hot 100/最长回文子串.md",
+    "16-LeetCode Hot 100/括号生成.md",
     "16-LeetCode Hot 100/删除链表的倒数第N个结点.md",
     "16-LeetCode Hot 100/电话号码的字母组合.md",
     "16-LeetCode Hot 100/盛最多水的容器.md",
@@ -208,22 +224,6 @@
     "questions/04-消息队列/消息队列_RocketMQ_Kafka.md",
     "questions/05-并发编程/ConcurrentHashMap原理.md",
     "questions/02-数据库/MySQL主从延迟.md",
-    "questions/02-数据库/分库分表.md",
-    "questions/02-数据库/数据库锁机制.md",
-    "questions/02-数据库/事务隔离级别.md",
-    "questions/14-Web3与区块链/Golang与区块链开发.md",
-    "questions/02-数据库/MyBatis核心原理.md",
-    "questions/02-数据库/MySQL索引优化.md",
-    "questions/01-分布式系统/MySQL主从延迟.md",
-    "questions/01-分布式系统/CAP理论和BASE理论.md",
-    "questions/01-分布式系统/一致性哈希.md",
-    "questions/01-分布式系统/数据库锁机制.md",
-    "questions/01-分布式系统/数据库分库分表.md",
-    "questions/01-分布式系统/事务隔离级别.md",
-    "questions/01-分布式系统/分布式ID生成.md",
-    "questions/15-简历面试/场景设计题.md",
-    "questions/15-简历面试/个人发展题.md",
-    "questions/15-简历面试/离职原因与动机.md",
     "questions/15-简历面试",
     "questions/14-Web3与区块链",
     "12-面试技巧",