OK 智能

zhì néng intelligent; able; smart (phone, system, bomb etc)

合约

hé yuē treaty; contract

安全

ān quán safe; secure; safety; security

审计

shěn jì to audit; to examine finances

官

guān government official; governmental; official; public; organ of the body; CL:個|个[ge4]

Guān surname Guan

网

wǎng net; network

【 薇

wēi Osmunda regalis, a species of fern; Taiwan pr. [wei2]

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Wēi xìn Weixin or WeChat (mobile text and voice messaging service developed by Tencent 騰訊|腾讯[Teng2 xun4])

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