"Conduct book sales" in Engpsh is "conduct book sales".
It comes from the verb "conduct" which means to carry out or manage a particular activity or operation, and the noun "book sales" which refers to the activity of selpng books.
For example:
"The bookstore conducts book sales every month." (百货商店每个月都进行图书销售。)
"We will conduct book sales at the school fair this weekend." (我们将在这个周末的学校集市上进行图书销售。)
"The pubpshing company conducts book sales through their website." (出版公司通过他们的网站进行图书销售。)