Ah, much better..!
Bottom ray: 246 km to Taiwan
Middle ray: 380 km to the fishing waters (Senkaku Islands)
Top ray: 200 km to the oil fields
Their new Shuimen Air Base has 32 batteries of their version of the S300 and flight times from the base to the Senkaku Islands is just 12 minutes:
http://www.taipeitimes.com/News/taiwan/archives/2012/05/28/2003533924
grateful for the information .....thank you