Women spend a lot of money about keeping fit, how to be both ecnomical and effective? The expert has such suggestions:

Go upstairs-- If you go upstairs 3-4 times per week, and every time lasts for about 30mins. you can burn 1794-2092J energy. Meanwhile, it helped to strenghten your the muscles of your legs and your butt.
Walk--at least 3 times per week, and 20mins for each time, shake your arms and ao go ahead.

Yugo-- The old and mistery method is kind of complicated for the new learners. However, 3-4 times of Yugo may do good to your body, including strenghtening your muscles, acuting your body and better your shape and keep you slim.

Dance--Just dance crazy with the crazy music, 3-4times per week, it is another way to keep fit. Pleast remenber that you should have enough energy or you may hurt yourself. 20Mins will be enough for you and just do so.

Ride a bicycle or skiing--3-4 times per week, and 30mins at large. It may bring enough train for your body and 10J/m carole will be burnt.

Skipping-- Athletes will also choose this kind of way to do physical exercise, which may prove the effectiveness of skipping. Moreover, it also prove that it is not only for the kids but also the most economical way to keep fit.

Gym in your office-- You can train your belly on the chair and even just several steps to relax yourself.

Take the advantage of the park-- Just go to the park with kids and play with them such as climbing and sliding, you will keep fit.

Do the housework-- This is the most effective and the most creative way to keep fit and it can also help you to burn a lot of energy such as washing the floor which can burn 1465--1794J in an hour.