3d JIU Si Qi Zhen Jinghua Buyiku

If this is a rough positioning, you can use the mobile phone number to classify it, but if it is a precise positioning, you must use base station positioning or wifi positioning. GPS positioning needs to turn on these functions. This requires the other party to install the client program. For example, the mobile phone anti-theft function in 360 mobile phone security guards has these functions, which are divided into two ways. You can get location information in one of the three ways mentioned above, and then send it to your mobile phone by SMS (if you can connect to the Internet). My idea is that it will be easier this way.