Chaos 7 good lessons with high marks, to accompany you to celebrate the Spring Festival

Not sure what to do for the Spring Festival?Open the chaos APP and start the journey of decompression!From January 29th to February 6th, 7 high score courses are open to all for free.From the brain recommended lessons to relieve self anxiety;From improving happiness to do a good guide to action;Big coffee teachers gather together to accompany you to celebrate the Spring Festival!Link to choose the course you want to attend