Windows Server 2019, python IIS10 deployment environment, the match of the match, but run wrong-CodePudding

Windows Server 2019, IIS10 deployment python environment, the match of the match, but run error
Test. Py

 print (" & lt; h1> Hello World!  

 has been according to teach configuration/tutorial address: https://www.cnblogs.com/shenh/p/8028081.html 

Test. Py also add # coding=GBK or utf-8 encoding are tried and can't 

Directly in python test. Py command line, can be successful, is running under iis not  

 tip: 
HTTP error 502.2 - Bad Gateway 
The specified CGI application because the returns a complete set of HTTP headers and produce error behavior, it is the head of the actual return of "File" C: \ Users \ flyso \ AppData \ Local \ designed \ Python \ Python36 \ Python exe ", line 1 SyntaxError: Non - utf-8 code starting with '\ x90' in the File C: \ Users \ flyso \ AppData \ Local \ designed \ Python \ Python36 \ Python exe on line 1, but no encoding declared; See http://python.org/dev/peps/pep-0263/for the details, "