英文翻译：首先，我们开饭时间在晚上6点，我算了一下，大概晚饭要花费3万元，一共3桌，每桌花费1万元

First of all,we will eat at six o'clock.By the way, I figured, about dinner to spend 3 million yuan, a total of three table.Each table will cost 1million,inclding some drinks,food and so on.After all, it is my mother' sixtieth birthday.Bease of it ,we will try our best to pick up good dishes.