1 m 75,70 kg is very good. Deliberate weight loss is not recommended. If you want to exercise your lower limbs locally, you can do more, for example; One day, three groups of weight-bearing squats, one group of ten (the weight depends on the individual's tolerance), stair stepping 15 minutes, cycling 15 minutes, jogging 10 minutes, and brisk walking for 30 minutes. For the above items, if you insist on diet control well, you can lose 3-5 kg in 2 months.