Based on the change of marine ecosystem services from 1990 to 2009 in Shenzhen

the variation of marine ecosystem services with economic development was analyzed.The values of ecosystem services in Shenzhen are arising clearly

however

its supply function is dropping obviously;the rapid growth of coastal tourism is the driving force of culture services raising;and the value structure of marine ecosystem has been changing with the rapid developing economy;rationally utilizing marine resources is the important component of protecting marine environment and guarantying the sustainable development of marine ecosystem.