| 定位 | dìng wèi | to orientate; to position; to categorize (as); to characterize (as); positioning; position; niche |
| 跟踪 | gēn zōng | to follow sb's tracks; to tail; to shadow; tracking |
| 查询 | chá xún | to check; to inquire; to consult (a document etc); inquiry; query |
| 车辆 | chē liàng | vehicle |
| 档案 | dàng àn | file; record; archive |
| 信息 | xìn xī | information; news; message |
| 详情 | xiáng qíng | details; particulars |
| 用户 | yòng hù | user; consumer; subscriber; customer |
| 体验 | tǐ yàn | to experience for oneself |
| 最好 | zuì hǎo | best; (you) had better (do what we suggest) |
| 的 | de | of; ~'s (possessive particle); (used after an attribute); (used to form a nominal expression); (used at the end of a declarative sentence for emphasis) |
| dí | really and truly | |
| dì | aim; clear | |
| dī | see 的士[di1 shi4] | |
| 方法 | fāng fǎ | method; way; means; CL:個|个[ge4] |
| 天 | tiān | day; sky; heaven |
| 眼 | yǎn | eye; small hole; crux (of a matter); CL:隻|只[zhi1],雙|双[shuang1]; classifier for big hollow things (wells, stoves, pots etc) |
| 社工 | shè gōng | social work; social worker |
| 库 | kù | warehouse; storehouse; (file) library |