On march 29th, tupanggang po, zhao looked at financial and economic reports, using wi-fi and wi-fi keysHotspot sharingApp, from the individual to the mall, from the diplomatic building to the financial center, the password can be easily stolen. The broadcast generated public interest in sharing security risks in hot spots. ThenWifi's almighty keyIn response to thisChartVan jiangboOn 29 march, oag reported that it was possible to share app with ho