| 四 |
Sì qīng | the Four Cleanups Movement (1963-66) / abbr. for 四清运动 |
| 四 |
sì | four / 4 |
| 清 |
Qīng | Qing (Wade-Giles: Ch'ing) dynasty of China (1644-1911) / surname Qing |
| 清 |
qīng | (of water etc) clear; clean / quiet; still / pure; uncorrupted / clear; distinct / to clear; to settle (accounts) |