本文章为机翻，如有意思不明白，这是正常现象
This article is machine-translated. If something is unclear, this is normal.
English:
Anki version 25.02.7 (1b882285) Python 3.9.18 Qt 6.6.2 PyQt 6.6.1
Problem: When I try to render (lim_{n to infty}), I find that the formatting of ‘lim’ is incorrect (as shown in the picture).
The ideal formatting should look like in the preview.
I have already disabled plugins, used the latest version besides the black command-line window (25.09.2), changed the environment to some extent (same operating system, without user login), restarted the computer, etc., but it still doesn’t work. I hope someone kind can help, thank you.
Additional content: lim_{n to infty} frac{1}{n} sum_{i=1}^n f(frac{i}{n}) = int_0^1 f(x) dx
中文：
Anki版本
版本 25.02.7 (1b882285)
Python 3.9.18 Qt 6.6.2 PyQt 6.6.1
问题：
当我想要渲染 lim n → ∞ 时，发现lim的格式不对（如图）
理想的格式应该想 预览 中的那样
我已经关闭了插件、使用除了黑色命令行窗口（25.09.2）的最新的版本、更换了一定程度环境（同一个操作系统，不用用户登录）、重启了电脑等操作，发现依然不行。
希望有好心人帮助一下，谢谢
添加的字段内容：\lim_{n \to \infty} \frac{1}{n} \sum_{i=1}^n f(\frac{i}{n}) = \int_0^1 f(x) dx
