[经] credit memo for sales returns, returns sales memo

xiāo huò tuì huí tōng zhī dān ㄒㄧㄠ ㄏㄨㄛˋ ㄊㄨㄟˋ ㄏㄨㄟˊ ㄊㄨㄥ ㄓ ㄉㄢ