I had success with Chnlove. I met a beautiful woman after 6 months of EMF's who hardly knew me. She was amazing, but we were not meant to be together.
I met my wife on qq. We became friends first. I wanted to return to China and I was beginning to feel really attracted to her, so I visited. She was amazing, so I asked her to marry me. I returned a few months later and got married.
My suggestion would be, and what I would do if I had to do it again: make some friends in China, go and visit. If you return single, you didn't try. Someone will introduce you to the woman of your dreams.