– An excellent or great volume of acceptable knowledge and critical knowledge of the subject material, with only occasional lapses in detail 对于“小包干”的单子，中介通常会想办法改成“大包干”：比如对自撰文章的“客户”，付款之后，中介会以“论文质量不过关”为由，要求其反复修改，烦到对方不得不同意通过中介找枪手代写为止；对于只买论文但自行发表的“客户”，中介通常会跟其强调，因为发表途径“不可控”，... https://brooks67tpn.wikinarration.com/4834817/the_best_side_of_论文代写