| 是否 | shì fǒu | whether (or not); if; is or isn't |
| 精准 | jīng zhǔn | accurate; exact; precise; precision |
| 定位 | dìng wèi | to orientate; to position; to categorize (as); to characterize (as); positioning; position; niche |
| 找 | zhǎo | to try to find; to look for; to call on sb; to find; to seek; to return; to give change |
| 人精 | rén jīng | sophisticate; man with extensive experience; child prodigy; Wunderkind (i.e. brilliant child); spirit within a person (i.e. blood and essential breath 血氣|血气 of TCM) |
| 准的 | zhǔn dì | standard; norm; criterion |
| 老 | lǎo | prefix used before the surname of a person or a numeral indicating the order of birth of the children in a family or to indicate affection or familiarity; old (of people); venerable (person); experienced; of long standing; always; all the time; of the past; very; outdated; (of meat etc) tough |
| 站点 | zhàn diǎn | website |
| 社工 | shè gōng | social work; social worker |
| 库 | kù | warehouse; storehouse; (file) library |