| 全国 | quán guó | whole nation; nationwide; countrywide; national |
| 信息 | xìn xī | information; news; message |
| 调查 | diào chá | investigation; inquiry; to investigate; to survey; survey; (opinion) poll; CL:項|项[xiang4],個|个[ge4] |
| 查询 | chá xún | to check; to inquire; to consult (a document etc); inquiry; query |
| 高铁 | gāo tiě | high speed rail |
| 飞机 | fēi jī | airplane; CL:架[jia4] |
| 及 | jí | and; to reach; up to; in time for |
| 打车 | dǎ chē | to take a taxi (in town); to hitch a lift |
| 记录 | jì lù | to record; record (written account); note-taker; record (in sports etc); CL:個|个[ge4] |
| 服务 | fú wù | to serve; service; CL:項|项[xiang4] |
| 最 | zuì | old variant of 最[zui4] |
| zuì | variant of 最[zui4] | |
| zuì | most; the most; -est (superlative suffix) | |
| 到位 | dào wèi | to get to the intended location; to be in place; to be in position; precise; well (done) |
| 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] | |
| 数据 | shù jù | data; numbers; digital |
| shù jù | data; numbers; digital; also written 數據|数据 | |
| 美 | měi | beautiful; very satisfactory; good; to beautify; to be pleased with oneself |
| Měi | the Americas; abbr. for 美洲[Mei3 zhou1]; USA; abbr. for 美國|美国[Mei3 guo2] | |
| 团 | tuán | round; lump; ball; to roll into a ball; to gather; regiment; group; society; classifier for a lump or a soft mass: wad (of paper), ball (of wool), cloud (of smoke) |
| tuán | dumpling | |
| 社工 | shè gōng | social work; social worker |
| 库 | kù | warehouse; storehouse; (file) library |