| 保密 | bǎo mì | to keep sth confidential; to maintain secrecy |
| 查询 | chá xún | to check; to inquire; to consult (a document etc); inquiry; query |
| 支付宝 | Zhī fù bǎo | Alipay, online payment platform |
| 收 | shōu | to receive; to accept; to collect; to put away; to restrain; to stop; in care of (used on address line after name) |
| 款 | kuǎn | section; paragraph; funds; CL:筆|笔[bi3],個|个[ge4]; classifier for versions or models (of a product) |
| 码 | mǎ | weight; number; code; to pile; to stack; classifier for length or distance (yard), happenings etc |
| 实名 | shí míng | real-name (registration etc); non-anonymous |
| 人 | rén | man; person; people; CL:個|个[ge4],位[wei4] |
| 信息 | xìn xī | information; news; message |
| 都 | dōu | all; both; entirely; (used for emphasis) even; already; (not) at all |
| Dū | surname Du | |
| dū | capital city; metropolis | |
| 懂 | dǒng | to understand; to comprehend |
| 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] | |
| 数据库 | shù jù kù | database |
| 管理 | guǎn lǐ | to supervise; to manage; to administer; management; administration; CL:個|个[ge4] |
| 时 | shí | o'clock; time; when; hour; season; period |
| Shí | surname Shi | |
| shí | old variant of 時|时[shi2] | |
| 利 | lì | sharp; favorable; advantage; benefit; profit; interest; to do good to; to benefit |
| Lì | surname Li | |
| 和 | hé | and; together with; with; sum; union; peace; harmony; Taiwan pr. [han4] when it means "and" or "with" |
| hé | old variant of 和[he2]; harmonious | |
| Hé | surname He; Japanese (food, clothes etc) | |
| hè | to compose a poem in reply (to sb's poem) using the same rhyme sequence; to join in the singing; to chime in with others | |
| hú | to complete a set in mahjong or playing cards | |
| huó | to combine a powdery substance (flour, plaster etc) with water; Taiwan pr. [huo4] | |
| huò | to mix (ingredients) together; to blend; classifier for rinses of clothes; classifier for boilings of medicinal herbs | |
| hé | old variant of 和[he2] | |
| 社工 | shè gōng | social work; social worker |
| 库 | kù | warehouse; storehouse; (file) library |