Internet Explorer 11 cannot load page content using IFrame (using VUE routing)

Problem description: In IE, vue scaffolding was used to build the project, and iframe was used to load the page content in the project. SRC path could be opened normally in a new browser

Cause: Index. HTML cannot be jumped when iframe is used to load routes in hash mode in IE

Solutions:

1. Manually add a pathindex.html; Such as:http://172.25.8.56:8080/index.html#/xqzb
2. Use history for routing mode