2020

March

• March 8, 2020 ---» 深圳-万象天地
• March 1, 2020 ---» 深圳-人才公园

February

• February 23, 2020 ---» 深圳-深南大道

January

• January 18, 2020 ---» 深圳-福田红树林

2019

December

• December 22, 2019 ---» 广州-天河公园站
• December 18, 2019 ---» 深圳-2020新年晚会
• December 1, 2019 ---» 广州-从化星溪线

November

• November 10, 2019 ---» 深圳-科技园
• November 10, 2019 ---» 深圳-福田

September

• September 22, 2019 ---» 深圳-市民广场
• September 15, 2019 ---» 深圳-深圳湾公园

June

• June 16, 2019 ---» 广州-荷
• June 15, 2019 ---» 广州-六月-傍晚、夜

2018

June

• June 16, 2018 ---» 印尼-龙目岛-林贾尼

May

• May 26, 2018 ---» 英国-温莎城堡
• May 25, 2018 ---» 英国-剑桥
• May 23, 2018 ---» 英国-牛津
• May 23, 2018 ---» 英国-加的夫城堡
• May 22, 2018 ---» 英国-巴斯小城
• May 22, 2018 ---» 英国-巨石阵
• May 21, 2018 ---» 英国-伦敦-第三天
• May 20, 2018 ---» 英国-伦敦-第二天
• May 19, 2018 ---» 英国-伦敦-第一天

2017

October

• October 7, 2017 ---» 尼泊尔-加德满都一日游
• October 5, 2017 ---» 尼泊尔-Poon Hill-第四天
• October 4, 2017 ---» 尼泊尔-Poon Hill-第三天
• October 3, 2017 ---» 尼泊尔-Poon Hill-第二天
• October 2, 2017 ---» 尼泊尔-Poon Hill-第一天

September

• September 21, 2017 ---» 希腊-圣托里尼-第三天
• September 20, 2017 ---» 希腊-圣托里尼-第二天
• September 19, 2017 ---» 希腊-圣托里尼-第一天
• September 18, 2017 ---» 希腊-米克诺斯-第二天
• September 17, 2017 ---» 希腊-米克诺斯-第一天
• September 16, 2017 ---» 希腊-雅典

August

• August 26, 2017 ---» 广州-小洲村

July

• July 16, 2017 ---» 广州-中山大学
• July 2, 2017 ---» 广州-荔湾湖公园

June

• June 5, 2017 ---» 广州-六月-夜

May

• May 1, 2017 ---» 丽江-千古情

April

• April 30, 2017 ---» 丽江-古城

January

• January 1, 2017 ---» 你好，2017

2016

March

• March 25, 2016 ---» 云南-梅里-日照金山
• March 24, 2016 ---» 云南-雨崩徒步-第三天（下午）
• March 24, 2016 ---» 云南-雨崩徒步-第三天（上午）
• March 23, 2016 ---» 云南-雨崩徒步-第二天
• March 22, 2016 ---» 云南-雨崩徒步-第一天

2015

September

• September 20, 2015 ---» 排序算法演示

June

• June 16, 2015 ---» 大工-软院-毕业两年后重回软院
• June 5, 2015 ---» LeetCode --- 213. House Robber II

May

• May 26, 2015 ---» LeetCode --- 212. Word Search II
• May 25, 2015 ---» LeetCode --- 211. Add and Search Word - Data structure design
• May 14, 2015 ---» LeetCode --- 210. Course Schedule II
• May 14, 2015 ---» LeetCode --- 209. Minimum Size Subarray Sum
• May 9, 2015 ---» LeetCode --- 208. Implement Trie (Prefix Tree)
• May 9, 2015 ---» LeetCode --- 207. Course Schedule
• May 5, 2015 ---» LeetCode --- 206. Reverse Linked List
• May 4, 2015 ---» LeetCode --- 205. Isomorphic Strings
• May 4, 2015 ---» LeetCode --- 204. Count Primes
• May 3, 2015 ---» LeetCode --- 203. Remove Linked List Elements
• May 3, 2015 ---» LeetCode --- 202. Happy Number
• May 3, 2015 ---» LeetCode --- 201. Bitwise AND of Numbers Range
• May 2, 2015 ---» LeetCode --- 200. Number of Islands
• May 1, 2015 ---» LeetCode --- 199. Binary Tree Right Side View
• May 1, 2015 ---» LeetCode --- 198. House Robber

April

• April 30, 2015 ---» LeetCode --- 191. Number of 1 Bits
• April 30, 2015 ---» LeetCode --- 190. Reverse Bits
• April 29, 2015 ---» LeetCode --- 189. Rotate Array
• April 29, 2015 ---» LeetCode --- 188. Best Time to Buy and Sell Stock IV
• April 28, 2015 ---» LeetCode --- 187. Repeated DNA Sequences
• April 27, 2015 ---» LeetCode --- 179. Largest Number
• April 26, 2015 ---» LeetCode --- 174. Dungeon Game
• April 25, 2015 ---» LeetCode --- 173. Binary Search Tree Iterator
• April 24, 2015 ---» LeetCode --- 172. Factorial Trailing Zeroes
• April 24, 2015 ---» LeetCode --- 171. Excel Sheet Column Number
• April 23, 2015 ---» LeetCode --- 169. Majority Element
• April 23, 2015 ---» LeetCode --- 168. Excel Sheet Column Title
• April 22, 2015 ---» LeetCode --- 166. Fraction to Recurring Decimal
• April 21, 2015 ---» LeetCode --- 165. Compare Version Numbers
• April 21, 2015 ---» LeetCode --- 164. Maximum Gap
• April 20, 2015 ---» LeetCode --- 162. Find Peak Element
• April 19, 2015 ---» LeetCode --- 160. Intersection of Two Linked Lists
• April 17, 2015 ---» LeetCode --- 155. Min Stack
• April 16, 2015 ---» LeetCode --- 154. Find Minimum in Rotated Sorted Array II
• April 16, 2015 ---» LeetCode --- 153. Find Minimum in Rotated Sorted Array
• April 15, 2015 ---» LeetCode --- 152. Maximum Product Subarray
• April 14, 2015 ---» LeetCode --- 151. Reverse Words in a String
• April 13, 2015 ---» LeetCode --- 150. Evaluate Reverse Polish Notation
• April 13, 2015 ---» LeetCode --- 149. Max Points on a Line
• April 12, 2015 ---» LeetCode --- 148. Sort List
• April 11, 2015 ---» LeetCode --- 147. Insertion Sort List
• April 10, 2015 ---» LeetCode --- 146. LRU Cache
• April 9, 2015 ---» LeetCode --- 145. Binary Tree Postorder Traversal
• April 8, 2015 ---» LeetCode --- 144. Binary Tree Preorder Traversal
• April 7, 2015 ---» LeetCode --- 143. Reorder List
• April 3, 2015 ---» LeetCode --- 142. Linked List Cycle II
• April 3, 2015 ---» LeetCode --- 141. Linked List Cycle
• April 2, 2015 ---» LeetCode --- 139. Word Break
• April 1, 2015 ---» LeetCode --- 138. Copy List with Random Pointer

March

• March 31, 2015 ---» LeetCode --- 137. Single Number II
• March 31, 2015 ---» LeetCode --- 136. Single Number
• March 30, 2015 ---» LeetCode --- 135. Candy
• March 29, 2015 ---» LeetCode --- 134. Gas Station
• March 28, 2015 ---» LeetCode --- 133. Clone Graph
• March 27, 2015 ---» LeetCode --- 131. Palindrome Partitioning
• March 26, 2015 ---» LeetCode --- 130. Surrounded Regions
• March 26, 2015 ---» LeetCode --- 129. Sum Root to Leaf Numbers
• March 25, 2015 ---» LeetCode --- 128. Longest Consecutive Sequence
• March 24, 2015 ---» LeetCode --- 127. Word Ladder
• March 23, 2015 ---» LeetCode --- 125. Valid Palindrome
• March 23, 2015 ---» LeetCode --- 124. Binary Tree Maximum Path Sum
• March 22, 2015 ---» LeetCode --- 123. Best Time to Buy and Sell Stock III
• March 22, 2015 ---» LeetCode --- 122. Best Time to Buy and Sell Stock II
• March 22, 2015 ---» LeetCode --- 121. Best Time to Buy and Sell Stock
• March 21, 2015 ---» LeetCode --- 120. Triangle
• March 21, 2015 ---» LeetCode --- 119. Pascal's Triangle II
• March 21, 2015 ---» LeetCode --- 118. Pascal's Triangle
• March 20, 2015 ---» LeetCode --- 117. Populating Next Right Pointers in Each Node II
• March 20, 2015 ---» LeetCode --- 116. Populating Next Right Pointers in Each Node
• March 19, 2015 ---» LeetCode --- 115. Distinct Subsequences
• March 19, 2015 ---» LeetCode --- 114. Flatten Binary Tree to Linked List
• March 18, 2015 ---» LeetCode --- 113. Path Sum II
• March 18, 2015 ---» LeetCode --- 112. Path Sum
• March 17, 2015 ---» LeetCode --- 111. Minimum Depth of Binary Tree
• March 17, 2015 ---» LeetCode --- 110. Balanced Binary Tree
• March 16, 2015 ---» LeetCode --- 109. Convert Sorted List to Binary Search Tree
• March 16, 2015 ---» LeetCode --- 108. Convert Sorted Array to Binary Search Tree
• March 16, 2015 ---» LeetCode --- 107. Binary Tree Level Order Traversal II
• March 15, 2015 ---» LeetCode --- 106. Construct Binary Tree from Inorder and Postorder Traversal
• March 15, 2015 ---» LeetCode --- 105. Construct Binary Tree from Preorder and Inorder Traversal
• March 14, 2015 ---» LeetCode --- 104. Maximum Depth of Binary Tree
• March 13, 2015 ---» LeetCode --- 103. Binary Tree Zigzag Level Order Traversal
• March 12, 2015 ---» LeetCode --- 102. Binary Tree Level Order Traversal
• March 11, 2015 ---» LeetCode --- 101. Symmetric Tree
• March 11, 2015 ---» LeetCode --- 100. Same Tree
• March 10, 2015 ---» LeetCode --- 99. Recover Binary Search Tree
• March 10, 2015 ---» LeetCode --- 98. Validate Binary Search Tree
• March 10, 2015 ---» LeetCode --- 97. Interleaving String
• March 9, 2015 ---» LeetCode --- 96. Unique Binary Search Trees
• March 9, 2015 ---» LeetCode --- 95. Unique Binary Search Trees II
• March 8, 2015 ---» LeetCode --- 94. Binary Tree Inorder Traversal
• March 7, 2015 ---» LeetCode --- 93. Restore IP Addresses
• March 7, 2015 ---» LeetCode --- 92. Reverse Linked List II
• March 6, 2015 ---» LeetCode --- 91. Decode Ways
• March 5, 2015 ---» LeetCode --- 90. Subsets II
• March 5, 2015 ---» LeetCode --- 89. Gray Code
• March 5, 2015 ---» LeetCode --- 88. Merge Sorted Array
• March 5, 2015 ---» LeetCode --- 87. Scramble String
• March 5, 2015 ---» LeetCode --- 86. Partition List
• March 4, 2015 ---» LeetCode --- 85. Maximal Rectangle
• March 3, 2015 ---» LeetCode --- 84. Largest Rectangle in Histogram
• March 3, 2015 ---» LeetCode --- 83. Remove Duplicates from Sorted List
• March 3, 2015 ---» LeetCode --- 82. Remove Duplicates from Sorted List II
• March 1, 2015 ---» LeetCode --- 81. Search in Rotated Sorted Array II

February

• February 28, 2015 ---» LeetCode --- 80. Remove Duplicates from Sorted Array II
• February 28, 2015 ---» LeetCode --- 79. Word Search
• February 20, 2015 ---» LeetCode --- 78. Subsets
• February 19, 2015 ---» LeetCode --- 77. Combinations
• February 19, 2015 ---» LeetCode --- 76. Minimum Window Substring
• February 19, 2015 ---» LeetCode --- 75. Sort Colors
• February 19, 2015 ---» LeetCode --- 74. Search a 2D Matrix
• February 19, 2015 ---» LeetCode --- 73. Set Matrix Zeroes
• February 19, 2015 ---» LeetCode --- 72. Edit Distance
• February 19, 2015 ---» LeetCode --- 71. Simplify Path
• February 18, 2015 ---» LeetCode --- 70. Climbing Stairs
• February 18, 2015 ---» LeetCode --- 69. Sqrt(x)
• February 18, 2015 ---» LeetCode --- 68. Text Justification
• February 17, 2015 ---» LeetCode --- 67. Add Binary
• February 17, 2015 ---» LeetCode --- 66. Plus One
• February 17, 2015 ---» LeetCode --- 65. Valid Number
• February 16, 2015 ---» 你在我背后开一枪，我依然相信是枪走了火
• February 16, 2015 ---» LeetCode --- 64. Minimum Path Sum
• February 16, 2015 ---» LeetCode --- 63. Unique Paths II
• February 16, 2015 ---» LeetCode --- 62. Unique Paths
• February 16, 2015 ---» LeetCode --- 61. Rotate List
• February 9, 2015 ---» LeetCode --- 60. Permutation Sequence
• February 9, 2015 ---» LeetCode --- 59. Spiral Matrix II
• February 9, 2015 ---» LeetCode --- 58. Length of Last Word
• February 9, 2015 ---» LeetCode --- 57. Insert Interval
• February 9, 2015 ---» LeetCode --- 56. Merge Intervals
• February 9, 2015 ---» LeetCode --- 55. Jump Game
• February 9, 2015 ---» LeetCode --- 54. Spiral Matrix
• February 8, 2015 ---» LeetCode --- 53. Maximum Subarray
• February 7, 2015 ---» LeetCode --- 52. N-Queens II
• February 7, 2015 ---» LeetCode --- 51. N-Queens
• February 6, 2015 ---» LeetCode --- 50. Pow(x, n)
• February 6, 2015 ---» LeetCode --- 49. Anagrams
• February 6, 2015 ---» LeetCode --- 48. Rotate Image
• February 5, 2015 ---» LeetCode --- 47. Permutations II
• February 5, 2015 ---» LeetCode --- 46. Permutations
• February 4, 2015 ---» LeetCode --- 45. Jump Game II
• February 4, 2015 ---» LeetCode --- 44. Wildcard Matching
• February 3, 2015 ---» LeetCode --- 43. Multiply Strings
• February 2, 2015 ---» 即使从头来过，我还是选择遇见你
• February 2, 2015 ---» LeetCode --- 42. Trapping Rain Water
• February 2, 2015 ---» LeetCode --- 41. First Missing Positive
• February 2, 2015 ---» LeetCode --- 40. Combination Sum II
• February 2, 2015 ---» LeetCode --- 39. Combination Sum
• February 2, 2015 ---» LeetCode --- 38. Count and Say
• February 1, 2015 ---» LeetCode --- 37. Sudoku Solver
• February 1, 2015 ---» LeetCode --- 36. Valid Sudoku
• February 1, 2015 ---» LeetCode --- 35. Search Insert Position
• February 1, 2015 ---» LeetCode --- 34. Search for a Range

January

• January 31, 2015 ---» LeetCode --- 33. Search in Rotated Sorted Array
• January 31, 2015 ---» LeetCode --- 32. Longest Valid Parentheses
• January 30, 2015 ---» LeetCode --- 31. Next Permutation
• January 30, 2015 ---» LeetCode --- 30. Substring with Concatenation of All Words
• January 29, 2015 ---» LeetCode --- 29. Divide Two Integers
• January 29, 2015 ---» LeetCode --- 28. Implement strStr()
• January 29, 2015 ---» LeetCode --- 27. Remove Element
• January 29, 2015 ---» LeetCode --- 26. Remove Duplicates from Sorted Array
• January 29, 2015 ---» LeetCode --- 25. Reverse Nodes in k-Group
• January 28, 2015 ---» LeetCode --- 24. Swap Nodes in Pairs
• January 28, 2015 ---» LeetCode --- 23. Merge k Sorted Lists
• January 28, 2015 ---» LeetCode --- 22. Generate Parentheses
• January 27, 2015 ---» LeetCode --- 21. Merge Two Sorted Lists
• January 27, 2015 ---» LeetCode --- 20. Valid Parentheses
• January 27, 2015 ---» LeetCode --- 19. Remove Nth Node From End of List
• January 26, 2015 ---» LeetCode --- 18. 4Sum
• January 26, 2015 ---» LeetCode --- 17. Letter Combinations of a Phone Number
• January 25, 2015 ---» LeetCode --- 16. 3Sum Closest
• January 25, 2015 ---» LeetCode --- 15. 3Sum
• January 24, 2015 ---» LeetCode --- 14. Longest Common Prefix
• January 24, 2015 ---» LeetCode --- 13. Roman to Integer
• January 24, 2015 ---» LeetCode --- 12. Integer to Roman
• January 23, 2015 ---» LeetCode --- 11. Container With Most Water
• January 23, 2015 ---» LeetCode --- 10. Regular Expression Matching
• January 22, 2015 ---» LeetCode --- 9. Palindrome Number
• January 22, 2015 ---» LeetCode --- 8. String to Integer (atoi)
• January 22, 2015 ---» LeetCode --- 7. Reverse Integer
• January 22, 2015 ---» LeetCode --- 6. ZigZag Conversion
• January 22, 2015 ---» LeetCode --- 5. Longest Palindromic Substring
• January 22, 2015 ---» LeetCode --- 4. Median of Two Sorted Arrays
• January 22, 2015 ---» LeetCode --- 3. Longest Substring Without Repeating Characters
• January 22, 2015 ---» LeetCode --- 2. Add Two Numbers
• January 21, 2015 ---» LeetCode --- 1. Two Sum
• January 20, 2015 ---» C++运算符优先级
• January 14, 2015 ---» 梦想还是要有的，万一实现了呢
• January 13, 2015 ---» 中国特色社会主义——第八讲
• January 13, 2015 ---» 中国特色社会主义——第七讲
• January 13, 2015 ---» 中国特色社会主义——第六讲
• January 13, 2015 ---» 中国特色社会主义——第五讲
• January 13, 2015 ---» 中国特色社会主义——第四讲
• January 13, 2015 ---» 中国特色社会主义——第三讲
• January 13, 2015 ---» 中国特色社会主义——第二讲
• January 13, 2015 ---» 中国特色社会主义——第一讲
• January 13, 2015 ---» 中国特色社会主义——导论
• January 1, 2015 ---» 再见，2014