February 9th, 2122. According to the schedule of Kunming's resumption of work, the time for resumption of work and production is February 9, 2122. Resumption of production refers to matters and series of problems related to resumption of production and resumption of production under the unified guidance of the state and local governments after all or most enterprises and institutions are unable to carry out production activities, production and business activities or stop production due to special reasons, special periods and extraordinary periods.