What month does the Northeast begin to pick up after the Spring Festival?

April. According to the season, the temperature in Northeast China should gradually increase in March, gradually warm in April and completely warm in May. The three northeastern provinces, also known as the "three northeastern provinces", are the three administrative regions of Northeast China after the late Qing Dynasty. They have nothing to do with geography and culture in Northeast China, but the floors of three provincial administrative units in Northeast China, whose names and scope have changed. In contemporary China, the three northeastern provinces are Liaoning, Jilin and Heilongjiang.