I can give you some suggestions to improve the problem of postpartum abdominal relaxation. Please note that the following suggestions are for reference only, and the specific treatment plan should be determined according to your personal situation and doctor's advice.

1. Exercise: Proper exercise can help tighten abdominal muscles and skin. Recommended exercises include abdominal contraction, flat support, sit-ups, etc. Please start the exercise program under professional guidance and gradually increase the intensity and frequency.

2. Diet adjustment: Maintaining a balanced diet is very important for restoring postpartum figure. Increasing protein's intake, such as fish, chicken and beans, is helpful for muscle repair and growth. At the same time, reduce the intake of high-sugar and high-fat foods to control weight and reduce fat accumulation.

3. Wear corset: Corset can provide extra support and pressure to help tighten abdominal muscles and skin. Choose the appropriate corset and wear it correctly according to the instructions.

4. Massage therapy: Regular abdominal massage can promote blood circulation and lymphatic detoxification, help reduce edema and improve skin elasticity. You can massage with special massage oil or emulsion, or you can seek the help of a professional masseur.

5. Patience and time: Postpartum abdominal relaxation is a gradual process, which requires time and patience to recover. Don't rush for success, give yourself enough time to adapt and improve your physical changes.

Most importantly, if you are worried or confused about your postpartum abdominal relaxation, it is recommended to consult a professional doctor or obstetrician. They can provide more specific and personalized suggestions and treatment programs according to your specific situation.