OC 手機號正則表達式

- (BOOL)valiMobile:(NSString *)mobile { if (mobile.length != 11) { return NO; } /** * 手機號碼: * 13[0-9], 14[5,7], 15[0, 1, 2, 3, 5, 6, 7, 8, 9], 17[0, 1, 6, 7, 8], 18[

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