Its literally just a restatement of their 2017 pronouncement with no changes.
Its being hyped as "new" but its not.
Its being hyped as "new" but its not.
Here's the one from 2021: http://www.safe.gov.cn/safe/2021/0924/19911.html
There are changes. E.g. the 2017 announcement doesn't mention 衍生品 (derivatives) at all, while the 2021 announcement explicitly lists trading them among the prohibited activities.