I am still trying to determine why somebody who is requiring a christian wife be searching in China to begin with! If I was so determined for a christian wife I believe I would be looking a country where Christianity is one of the major religions to improve my odds! I have one simple formula for my life, I treat people like I want them to treat me! I do not try to pressure people into my opinion about anything. I was raised in the bible belt and most of my family calls themselves Christians, out of the whole lot of them I have one elderly aunt who in my opinion lives her life by the book. I am not a practicing christian, but if my children want to go to church I have no objections. The one thing I have noticed about all religions with the exception of a few, is that most major religions now are multi-billion dollar industries. Religion is no different from any big business and corruption can and has run rampant with most on occasion! I think a marriage requires mutual respect of each other's belief or moral standards, you can call your self whatever you want, but without your spouse's respect and support you have nothing. The church can not force a spouse to respect you, your actions and words will earn their respect. The actions and words also need to be balanced, because too much of one and not enough of the other will make you either appear weak or too dominant. When this site first started most everybody here was frustrated with western women and were seeking a traditional Chinese wife or girl-friend, now here we are a couple of years later and discussing whether our relations or marriages will stand the test of time or be doomed because of different religious backgrounds. The woman who asked the original question needs to know, just because someone labels their self a Christian means nothing. You will need to spend a lot of time and get to know them, then you decide if they meet your requirements or definition of a good Christian. Good luck with your search!
P.S. I did divorce my last wife due to religious differences! She thought she was GOD and I didn't!