GUI Text Editor: Visual Studio Code Plugin: LaTeX Workshop LaTeX Library: TeX Live 2018

C:\Users[UserName]\AppData\Roaming\Code\User\settings.json

{
    "window.zoomLevel": 0,
    "latex-workshop.view.pdf.viewer": "tab",
    "workbench.colorTheme": "Atom One Dark"
}

For UTF-8 encoding, use XeLaTeX.

     %!TEX program = xelatex

See also

Visual Studio Code 搭建 LaTeX 编写环境 北航学报自然科学版LaTeX模板（非官方）