代码是官方的示例代码！

[渲染层错误] Uncaught TypeError: Cannot read property 'gdc' of undefined(env: Windows,mp,1.06.2411082; lib: 3.6.4)

[渲染层错误] TypeError: SystemError (webviewScriptError)

Cannot read property 'gdc' of undefined(env: Windows,mp,1.06.2411082; lib: 3.6.4)

求解决办法！