轉碼失敗！請您使用右上換源切換源站閱讀或者直接前往源網站進行閱讀！轉碼失敗！請您使用右上換源切換源站閱讀或者直接前往源網站進行閱讀！Highness, this thing can bring immeasurable profits...""Go ahead and do it."Li Chen said calmly, "I will give you the recipe and teach you how to make it in detail. The production and sales will be en...