汇票的定义、汇票的内容、汇票的种类、汇票的使用技巧；

Definition, contents, types and operating skills of bills of exchange;

youdao

汇票的定义、汇票的内容、汇票的种类、汇票的使用技巧；

Definition, contents, types and operating skills of bills of exchange;

youdao