[经] advice for collection of documentary bill

gēn dān huì piào tuō shōu wěi tuō shū ㄍㄣ ㄉㄢ ㄏㄨㄟˋ ㄆㄧㄠˋ ㄊㄨㄛ ㄕㄡ ㄨㄟˇ ㄊㄨㄛ ㄕㄨ