TF 签名

qiān míng to sign (one's name with a pen etc); to autograph; signature

电报

diàn bào telegram; cable; telegraph; CL:封[feng1],份[fen4]

【apkyt9】 高端

gāo duān high-end

IOS 企业

qǐ yè company; firm; enterprise; corporation; CL:家[jia1]

证书

zhèng shū credentials; certificate

诚信

chéng xìn genuine; honest; in good faith; honesty; integrity

合作

hé zuò to cooperate; to collaborate; to work together; cooperation; CL:個|个[ge4]

pgk