Ye Quanzhi (叶泉志)

Astronomer at @UMDAstronomy and @BU_spacephysics interested in asteroids, comets, and meteors. Stargazer (off-work) and chamber music enthusiast.

[Ye Quanzhi (叶泉志) @Yeqzids]

Also mention that the premature failure of the Yutu rover is due to the short-circuit of power cables. Improvement has been made on Chang'e 4's rover.