The original article posted by Science and Technology Daily got removed, so it might have just been full of junk; I'm uncertain what that article actually was though.

People's Daily states an entirely different claim near a similar time (09:19, June 15, 2022 compared to June 14, 2022 at 10:25 PM CDT (watch out for timezone differences)): China’s FAST telescope discovers world’s first persistently active repeating fast radio burst.^[Here is the link to the source paper.]

Regardless, the Reddit hivemind is spouting brainrot about China.