Queqiao-1

Queqiao - 'Magpie Bridge' in Mandarin - settled into a halo orbit around Earth-Moon L2 to relay signals between ground stations and Chang'e 4, which in January 2019 became the first spacecraft to land on the Moon's far side.

Longjiang-2, one of two microsatellites co-launched to test low-frequency radio astronomy from lunar orbit, entered orbit around the Moon and became the smallest spacecraft to have done so under its own propulsion; Longjiang-1 failed to reach lunar orbit.