Swinging in Shanghai

Hi there, new to Shanghai and wondering what the swinging scene is like here. I assume it's generally hard (no pun intended), in most places in China, but considering Shanghai is seen as more metropolitan and westernised, there may be some opportunities here. I have been on the scene in another country for a long time, so wanted to see what it's like in Shanghai. Any replies, help and advice would be greatly appreciated. Thank You

- Posted from rhpmobile