一手交錢，一手交貨

一手交钱，一手交货
yīshǒujiāoqián,yīshǒujiāohuò
  1. lit. one hand exchanges the cash, the other the goods (idiom)
  2. fig. to pay for what you want in cash
  3. simple and direct transaction

CEDICT

Entry Composition

1 一手 yīshǒu
  1. a skill
  2. mastery of a trade
  3. by oneself
  4. without outside help
2 交錢 jiāoqián
  1. to pay up
  2. to shell out
  3. to hand over the money to cover sth
3 一手 yīshǒu
  1. a skill
  2. mastery of a trade
  3. by oneself
  4. without outside help
4 交貨 jiāohuò to deliver goods