Groups Joined by 人傑 郭
| Members | Discussions | Books | Last Updated | |
|---|---|---|---|---|
 中國研究/China Study by | 1,162 | 73 | 1,200 | 5 years ago |
 山川行旅 by | 90 | 8 | 244 | 11 years ago |
  正確的偏執者 by | 6,358 | 150 | 15,627 | 5 years ago |
  RENEWBOOKS綠鈕二手書店 | 5,146 | 24 | 6,145 | 5 years ago |
  Chinese Modern Military History軍事史 | 41 | 15 | 105 | 10 years ago |
  閱讀成癮，人生筆記。 by | 3,922 | 10 | 1,936 | 5 years ago |