Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; xx) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B334b Safari/531.21.10 parameters/{scr=533_320,cm=1,ql=0,imei=356723040353317,bm=1,eng=adrmini16,mdm=0,mdl=Nexus S,ps=1} tiantian(security