the research will recruit 64 female systemic lupus erythematosus (SLE) obese patients to divide them to two study groups equally. the study groups will receive, for 12 weeks, energy expenditure program (Pilates exercise, managed 5 times per week, combined with low calorie diet for).One group only will receive an additional laser puncture (with 3-time per-week design). The following points will be directly contacted by laser, for two minutes: GB34\&28, ST25\&36\&40, SP6, and CV4\&9\&12.
