I am well aware that "ancient China" is a very broad term covering thousands of years of history, but let's try anyway. If that helps, let's call ancient China anything from roughly the Qin Dynasty to the Xinhai Revolution of 1911.
Has the contact with Europeans changed the view on homosexuality in China ? If so, in what ways ?
Followup question, did Chinese thought concerning homosexuality affect Japanese thought in a large way, or vice versa?