请问怎样做汇票背书，由谁背书
在加拿大 DRAFT DRWN UNDER THIS CREDIT MUST BE ENDORSED AND CONTAIN THE CLAUSE, DRAWN UNDER INSUSTRIAL BANK OF KOREA, SEOUL, LETTER OF CREDIT NO. M04V0207722223687 DATE 2012-07-16. 以上为信用证汇票条款要求，请问汇票应当由谁背书呢...华人论坛
在加拿大 DRAFT DRWN UNDER THIS CREDIT MUST BE ENDORSED AND CONTAIN THE CLAUSE, DRAWN UNDER INSUSTRIAL BANK OF KOREA, SEOUL, LETTER OF CREDIT NO. M04V0207722223687 DATE 2012-07-16. 以上为信用证汇票条款要求，请问汇票应当由谁背书呢...华人论坛