due diligence的用法和樣例：
例句
- He said Hurray rejected without explanation the investor group's call to start negotiations and due diligence.
他說，華友世紀拒絕了該投資者團體要求開始談判和盡職調查的要求，也沒有給出任何解釋。 - A client shall help the FCA with the due diligence, furnish corresponding documents and materials.
委託人應當配合財務顧問進行盡職調查，提供相應的文件資料。
