| HSK | Not in HSK |
|---|---|
| FREQUENCY | Unknown |
| 中 zhōng | central; center, middle; in the midst of; hit (target); attain |
| 国 guó | nation, country, nation-state |
| 国 guó | nation, country, nation-state |
| 家 jiā | house, home, residence; family |
| 环 huán | jade ring or bracelet; ring |
| 境 jìng | boundary, frontier; area, region |
| 保 bǎo | protect, safeguard, defend, care |
| 护 hù | protect, guard, defend, shelter |
| 总 zǒng | collect; overall, altogether |
| 局 jú | bureau, office; circumstance |