It is suggested to warm up by running for 30 minutes, then do sit-ups and leg lifts and scissors hand sit-ups on a flat stool, with an interval of 10-20 in each group and 20-30 fitness wheels in 3-5 groups with an interval of 1 minute. Run after you finish 15 minutes to end the exercise.
Trade union work summary personal work summary 1
The street trade union has 80 trade union members. Over the past year, under the