to Qin, "Mr. Qin, can I add your Wechat" If you have any questions in painting in the future, I can ask you for advice. " < br > (adsbygoogle = indo.adsbygoogle | | []). Ush ({}); < br > Qin Jun has...contents of the document.she was a little surprised and busy answering his questions seriously.Gu Yunting had a clear understanding before signing the document.after signing several documents, Gu Yunt...