Not sure about specifics.
AFAIK those hackers are tolerated by their governments as long as they play ball and provide their services for black ops when needed and mostly live in gated upper class communities by the sea side and don't care to come to the EU any time soon.
> Today's sanctions consist of a travel ban and an asset freeze imposed on the individuals, and an asset freeze imposed on the body. In addition, EU persons and entities are forbidden from making funds available to those listed.
https://www.consilium.europa.eu/en/press/press-releases/2020...
…so not completely useless, maybe not very effective but it’s important also the message to the nations who support them.
One day, probably after the death of the sanctioned individual, those assets will be unfrozen and used to repay the state.
"We're getting tough on Xi's regime", but in reality we aren't. Whatever happened to Never Again?
This is why there are also significantly greater sanctions against Russia for The Crimea and The Ukraine, and the sanctions against North Korea for the nukes.
I agree that “Never again” was indeed never more than a slogan.
https://en.wikipedia.org/wiki/Excess_mortality_in_the_Soviet...
https://en.wikipedia.org/wiki/Genocides_in_history_(after_Wo...
Mainland China is well connected and increasingly powerful, it's not like North Korea or a Soviet Union when they were close to economic collapse. In many ways the Chinese system is actually more resilient than the US or the EU. Taiwan needs to be defended, the CCP has to be stopped right there. If sanctions were all that was standing between them and Taiwan, the Republic of China would be history already.