[经] payment against documents through collection

tuō shōu xiàng xià de píng dān fù kuǎn ㄊㄨㄛ ㄕㄡ ㄒㄧㄤˋ ㄒㄧㄚˋ ㄉㄜ˙ ㄆㄧㄥˊ ㄉㄢ ㄈㄨˋ ㄎㄨㄢˇ