4个文件,然后将其中的"localhost"改为你的电脑的IP地址192.168.3.15RCTWebSocketExecutor.mRCTPackagerConnectionBridgeConfig.mRCTInspectorDevServerHelper.mmRCTBundleURLProvider.mif (!host) { //host = @"localhost"; host = @"192.168.3.15"; scheme = @"http"; }