Factoring, forfeiting, loans, bank guarantees, letters of credit, export financing are various trade finance practices.

保理、福费廷、贷款、银行担保、信用证、出口融资是各种贸易融资实践。

You can say, " Okay, I want this particular interest rate, " and the bank guarantees it; it agrees that it won't change it;it won't make it go up.

你可以说，“好吧，我想要这个特定的利率， ” 银行保证它；它同意它不会改变它； 它不会让它上升。