[经] application for transfer of letter of credit
xìn yòng zhèng zhuǎn ràng shēn qǐng shū ㄒㄧㄣˋ ㄩㄥˋ ㄓㄥˋ ㄓㄨㄢˇ ㄖㄤˋ ㄕㄣ ㄑㄧㄥˇ ㄕㄨ