I can give you some advice to adjust the problem of postpartum weakness. Please note that the following suggestions are for reference only, and the specific conditioning methods should be carried out according to personal conditions and doctor's guidance.

1. Get enough rest: postpartum recovery takes time. Try to arrange enough rest time to ensure adequate sleep every day.

2. Balanced diet: reasonably mix nutritious foods, including protein, vitamins, minerals and cellulose. Increase the intake of fresh fruits, vegetables, whole grains and lean meat.

3. Iron and calcium supplementation: postpartum blood loss may lead to anemia, so it is necessary to supplement enough iron. At the same time, calcium is also very important for bone health, and can be ingested through food or supplements.

4. Moderate exercise: Proper exercise can promote blood circulation and muscle recovery, but avoid overwork. You can choose some light aerobic exercise, such as walking or yoga.

5. Avoid stress: Postpartum stress may affect physical recovery, try to reduce stressors and maintain a good mood.

6. Regular physical examination: Regular physical examination is an important link to ensure good physical recovery, and timely discover and deal with any potential health problems. Everyone's physical condition and recovery speed are different. If you feel weak or getting better, please consult a professional doctor in time for advice and help.