Do I need a new China visa to go back to China? I'm indonesia an issued a temporary residant permit at xiamen at march 2011.

i'm indonesia. i just make my temporary residant permit at xiamen at march 2011 . then at july i went back to my country. I'm going to china again this septmber, do i need to make a new visa when i want to go back to china? I desperately need an answer for this matter. thanks