That’s a good thing.
Russia to ban Hizb ut-Tahrir in Crimea

Hizb ut-Tahrir has been active in Crimea for a decade, where it has held many conferences and even publishes a newspaper.
World Bull / News Desk (thanks to Vlad Tepes)
Crimea’s deputy prime minister Rustam Temirgaliyev has revealed that the political Islamic group Hizb ut-Tahrir will be banned in the peninsula in accordance with Russian law after the Crimea was annexed by Russia.

I am getting the impression that Russia and China have the right idea!
Not that I think they will find it, but if they find the missing plane, and if it was the pilots or the Uighurs then things could get interesting!!