several american trainers (2 YNs) told me to stretch before AND after exercise.

several american trainers (2 YNs) told me to stretch before AND after exercise.

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送交者: PhonyDoctorPhD 于 2007-02-15, 11:34:34:

回答: 中国就是落后美国现在已经认识到伸展要在运动后才做中国还主张运动前伸展由 HunHunSheng 于 2007-02-15, 09:39:13:

Then stretching should be done after warm-up and before workout (无内容) - HunHunSheng (0 bytes) 2007-02-15, 12:18:25 (126145)