Merge pull request #45 from lawrencehj/master

648540858

2021-01-22 4c042e249b57c9cace83de2894b64020bc39687c

 web_src/.postcssrc.js

@@ -5,6 +5,10 @@
    "postcss-import": {},
    "postcss-url": {},
    // to edit target browsers: use "browserslist" field in package.json
    "autoprefixer": {}
    "autoprefixer": {},
    'postcss-pxtorem': {
      rootValue: 24, 
      propList: ['font-size'] // 只转化font-size
    }
  }
}