The homepage rendering performance issue has been completely resolved. Using traditional debugging methods, I reproduced the problem layer by layer and controlled variables.

Ultimately, I found that the issue was caused by a bug in the underlying tanstack table + my ultra-fast flash red-green flickering.
As for the root cause of the bug, it is currently suspected that some update code in tanstack table has problems. I checked the DOM and rendering,
and as soon as ws + CSS updates are added, it triggers continuous re-rendering of the entire table, causing infinite DOM redraws.
However, I directly had AI rewrite an entire data grid using native language to solve the problem.
Now, accessing the homepage on a computer should no longer experience abnormal rapid flickering or performance explosions.
AAI is scheduled to update the crypto trading feature by the end of the month, and stock data will be integrated next month.