只要(yào )在(zài )你的DNS里(lǐ )面把你的那个域(yù )名(míng )解(jiě )析的(de )IP地址删除(chú )即(jí )可ios系统是假后台(tái ),假(jiǎ )后台是说(shuō ),让(ràng )后(hòu )台程(chéng )序不使(shǐ )用cpu将(jiāng )要后台(tái )的程序的数据记(jì )录(lù )下来(lái ),然后(hòu )关闭,当重(chóng )新打开(kāi )时候,会将后台之前的记录调出来,恢复,这(zhè )样就会在后(hòu )台(tái )是不
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