现在VSCode自带的内置预览器 VSCode tab 也可以实现双向搜索了，如果感兴趣的话可以在setting.json里加入下面的代码：

"latex-workshop.view.pdf.viewer": "tab",
"latex-workshop.view.pdf.internal.synctex.keybinding": "ctrl-click",

正向 - 光标置于代码中，然后按下 Alt+Ctrl+J
反向 - 按住Ctrl并单击pdf中需要搜索的地方

{
     // 禁止自动编译
     "latex-workshop.latex.autoBuild.run": "onSave",
     // 编译后自动清理无用文件
     "latex-workshop.latex.autoClean.run": "onBuilt",
     "latex-workshop.latex.clean.subfolder.enabled": true,
     // 自动使用上一次的编译器
     "latex-workshop.latex.recipe.default": "lastUsed",
     // 根据使用的包自动补全
     "latex-workshop.intellisense.package.enabled": true,
     // 不弹窗显示错误和告警信息
     "latex-workshop.message.error.show": false,
     "latex-workshop.message.warning.show": false,
     "workbench.editorAssociations": {
          "*.pdf": "latex-workshop-pdf-hook"
     },
     "security.workspace.trust.untrustedFiles": "open",
     "latex-workshop.synctex.afterBuild.enabled": true,
     "grammarly.files.include": [
          "**/readme.md",
          "**/README.md",
          "**/*.txt",
          "**/*.tex"
     ],
     //latex 双向搜索
     "latex-workshop.view.pdf.viewer": "tab",
     "latex-workshop.view.pdf.internal.synctex.keybinding": "ctrl-click",
}