[经] verification of outstandings by correspondence
wèi cháng qīng zhàng mù yòng tōng xìn fāng fǎ de shěn hé ㄨㄟˋ ㄔㄤˊ ㄑㄧㄥ ㄓㄤˋ ㄇㄨˋ ㄩㄥˋ ㄊㄨㄥ ㄒㄧㄣˋ ㄈㄤ ㄈㄚˇ ㄉㄜ˙ ㄕㄣˇ ㄏㄜˊ
未偿清帐目用通信方法的审核