Tianhe module (22.5t) will be launched Thu Apr 29, 2021 03:18 UTC from Wenchang, onboard a Long march CZ-5B (capable of 23 tons to LEO). This is the first module of the space station.
A Tianzhou 2 (progress) with 13.5t will resupply it on May 22.
3 taikonauts will fly up there on June 10th onboard a Shenzhou (soyuz).