Long-term wholesale customers we shall practise a system of long take long bao, freight AA system.

长期合作的批发客户我们实行长拿长保制度，运费AA制。

youdao

Long-term wholesale customers we shall practise a system of long take long bao, freight AA system.

长期合作的批发客户我们实行长拿长保制度，运费AA制。

youdao