The routing interface of local access to local TP5 of wechat applet is normal. Why can't you scan the code on the mobile phone to preview and get data?

Wechat applet local access local TP5 The routing interface of is normal , Why can't you get data by scanning code preview on your mobile phone ？

reason ： The code scanning preview of mobile phone can only get the static code of wechat applet , Unable to get the data of the local background interface , Because I can't find it on my mobile phone localhost Which computer （ Personal understanding is for reference only , Such as incorrect , Please exchange and correct ）

resolvent ： Deploy the back-end code to the ECS correctly , Configure the domain name and its directory correctly , And databases , The domain name of the interface accessed by the applet is changed to the domain name of the newly deployed ECS ; In this way, the applet is scanned and previewed （ Remember to scan the QR code for remote debugging to request data ） After loading the local applet front-end code , Then request the ECS TP5 Interface data ,  Then you can preview it successfully on the real phone .