anki和欧路没关系了，得检查js有没有在anki生效，还有就是js在anki支持比较差的，mdx制作者用不着负责这个吧。
Because Javascript is an advanced feature and so many things can go wrong, Javascript functionality is provided without any support or warranty . We can not provide any assistance with writing Javascript, and can not guarantee any code you have written will continue to work without modification in future Anki updates. If you are not comfortable addressing any issues you encounter on your own, then please avoid using Javascript.