使用网络上的USGS地震源来显示最近发生的地震的列表，一个新地震消息将触发一个notification，并伴随闪灯、震动和响铃。可以通过对话框显示每个地震项的详细信息-Use USGS seismic source on the network to display a list of the recent earthquake, a new message will trigger an earthquake notification, accompanied by flashing ligh

HTTP获取中国地震网（筛选后）的地震信息-HTTP access to China Earthquake Network (screening) seismic information

Calculate the maximum eigenvalue judgment matrix of AHP, The signal spectral analysis and filtering, There is a well attenuation curve as input to calculate its seismic waves.

Verify recognition algorithm based on palmprint recognition undergraduate complete set of online identity, Waveform data analysis, There is a well attenuation curve as input to calculate its seismic waves.