根据Swift2.0documentation对于CLBeaconRegion,应该仍然可以传递peripheralDataWithMeasuredPower:的输出startAdvertising:的方法CLPeripheralManager的方法|.GettingBeaconAdvertisementData-peripheralDataWithMeasuredPower:Retrievesdatathatcanbeusedtoadvertisethecurrentdeviceasabeacon.DeclarationSWIFTfuncperipheralDataWithMeasu