What about+doing?后面加名词ing?

What about+doing?后面加名词ing?
What about+doing?后面加名词ing?

What about+doing?后面加名词ing?
对,加doing
一般情况下,介词后面都用动词ing形式
by doing sth通过作某事
talk about doing sth谈论作某事
What/How about doing?

是,因为要用动名词

是的 about 是介词