upd

Author: EndlessCheng

leetcode/README.md

@@ -152,7 +152,7 @@
 
 - [滑动窗口（定长/不定长/多指针）](https://leetcode.cn/circle/discuss/0viNMK/)
 - [二分算法（二分答案/最小化最大值/最大化最小值/第K小）](https://leetcode.cn/circle/discuss/SqopEo/)
-- [单调栈（矩形系列/字典序最小/贡献法）](https://leetcode.cn/circle/discuss/9oZFK9/)
+- [单调栈（矩形面积/贡献法/最小字典序）](https://leetcode.cn/circle/discuss/9oZFK9/)
 - [网格图（DFS/BFS/综合应用）](https://leetcode.cn/circle/discuss/YiXPXW/)
 - [位运算（基础/性质/拆位/试填/恒等式/贪心/脑筋急转弯）](https://leetcode.cn/circle/discuss/dHn9Vk/)
 - [图论算法（DFS/BFS/拓扑排序/最短路/最小生成树/二分图/基环树/欧拉路径）](https://leetcode.cn/circle/discuss/01LUak/)

leetcode/SOLUTIONS.md

@@ -157,7 +157,7 @@
 
 - [滑动窗口（定长/不定长/多指针）](https://leetcode.cn/circle/discuss/0viNMK/)
 - [二分算法（二分答案/最小化最大值/最大化最小值/第K小）](https://leetcode.cn/circle/discuss/SqopEo/)
-- [单调栈（矩形系列/字典序最小/贡献法）](https://leetcode.cn/circle/discuss/9oZFK9/)
+- [单调栈（矩形面积/贡献法/最小字典序）](https://leetcode.cn/circle/discuss/9oZFK9/)
 - [网格图（DFS/BFS/综合应用）](https://leetcode.cn/circle/discuss/YiXPXW/)
 - [位运算（基础/性质/拆位/试填/恒等式/贪心/脑筋急转弯）](https://leetcode.cn/circle/discuss/dHn9Vk/)
 - [图论算法（DFS/BFS/拓扑排序/最短路/最小生成树/二分图/基环树/欧拉路径）](https://leetcode.cn/circle/discuss/01LUak/)