以下是引用BenJun在2/10/2004 4:30:27 PM的发言：

以下是引用vivil在2/10/2004 3:30:28 PM的发言：
这个方法我坚持一个多月了，一点体重都没减，有时候还上升了

What's your heart rate during the run? Suppose you are 20, you should maintain heart rate around 190/min for 30 min, that will work.
Also remember: you eat to run, not run so you can eat.

190/min??? that's ridiculurs....
For age like 20, heartrate is 100-130 for fat-burning, and 130 higher for cardio-training