黑客

hēi kè hacker (computing) (loanword)

在线

zài xiàn online

接单

jiē dān order (for goods etc)

联系方式

lián xì fāng shì contact details

是

shì is; are; am; yes; to be

shì variant of 是[shi4]; (used in given names)

多少

duō shao how much; how many; which (number); as much as

duō shǎo number; amount; somewhat

【 微信

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

：7977754】2cewxpzc