Got something to share with you guys.
There's a website similar with SBF in china ,
¡¾×Ͻû³Ç³ÉÈËÉçÇø¡¿¡î dmaaudio.com ×îÈ«ÃæµÄ±±¾©ÐÅÏ¢½»Á÷ƽ̨! ¡î Çì×£ÂÛ̳³ÉÁ¢ÈýÖÜÄ꣡ - Powered by Discuz! (which is not available in china.... )
also got tons of FL information.
BTW:Ive been stayed in beijing and some other citys for a few years, if any of you got any questions about beijing can also ask me here.