What is the relationship between initiative and marketing in the context of the input sentence. Choose an answer from: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

One is the selling and marketing effort for new game launches, in particular the Fantasy Westward Journey H5 game, and also partly due to the summer promotion initiative of Youdao spending, which is, again, kind of a seasonality for the overall online education industry.

Answer: industry