Mysterious high-altitude flying objects have appeared all over China. According to local media reports, some netizens in Heilongjiang took pictures of the celestial bodies. According to eyewitnesses, "flying objects are extremely fast, and their shapes vary from large to small."
The UFOs that appeared over Heilongjiang resembled a series of small burning fireballs that disappeared after staying in the sky for a few seconds, unlike a rocket tail flame or a fiery meteor.
Earlier it became known that a large asteroid is approaching the Earth. So far, scientists have not been able to determine whether the object poses a threat to the planet.