1. Due to excessive ex✔ ercise. A lot of research₹ § issue: who was liviβ♥•ng a protege period, childho♦↑od Ceng Yinao get parents ↓$encourage people, has been®✘× in physical education clas•¶↓ ses in school or the p ✘₽eople who were fit teaching, mγ↕₩ore easily than people do→•€ not have the qualifications mentio<¥ned above to refine. Visible™π★ early refined resume to dea₹ l with people engage♣✔d in sports tests is very nervous.σγ• So in order to increa®♠≤se the adult refined dentition, must gr<λ≠αab from children and aφ§πdolescents, increase its&→$ refined resume and create in¶ terest in their activities.

2. Gap time of dynamic and s₩♠©tatic. Research on the issu∏>±e, people be fond of calm>§✘ in leisure time than active people a↔↕"re more likely to exit the rσ"÷efined.

3. The current fitness level. Is mos✔↓t of the studies did not iγπ∑≠nvent the fit and available to i₹¥∞&nsist to take exercise, the relation∞ε∏✔ship between the issue, but there π←÷are also some research♥→ of exercisers often not t ≥÷iming out of the physical exercise®$γ field, and these people₽ π are also often than stro≤±→ng people are more likα‌♣ely to choose fitness as a wφγ÷ay of resurrection.

4. Smoking and don't smoke.✔$£ Nearly all the researc©‌₽∏h of the issue, smokers a¥‌re more likely than non-sm&$okers to exit the physσ£≈ical tests. A study issue: smokers o★∏"‍ften are more likely than non-sφ¶↔mokers to within the first few weeks of♠±® refined present exit, and it § ≤is not the number of smok♣↓© ers quit refined 2.46 times.

5. Other factors. Age, gende♠γr, marital status, educa≠←​tional level, income, oc<Ωcupation characteristicsΩ↔$, nature, characteristics, attitude∏ s, and so on, all have probably ↕¶become the influence factors of refined®♣☆.

Each factor probably♥≈ ♠ doesn't apply to independent p×φeople confrontation is refined. Ther₩™efore, we treat these formφπal factors. To insist on €♦ physical exercise behaviδ"'₹or is often the effect of the effect o$‌'f multiple factors.

Ps: to test physical e★↓xercise will have the following be∑πδnefits!

1, physical exercise is b∞π↔γeneficial to the growth o∏→>≠f human bones, muscles, enhance th÷✔↕πe cardiopulmonary function, imp≥<€rove blood circulation'☆ system, respiratory syπε•stem, the function of the dig₽♠≈​estive system condition, is conduc ↑ive to the growth and development ♠↓≠of the human body, andΩ✔ improve the disease resistance, en₽πhance the organism's ₽←∏ability to adapt.

2. Reduce after childrεΩen in adult heart disease, high blood✔£≥£ pressure, diabetes and othe₹§r diseases.

3, physical exercise is on ∞∏λe of the most positive and effective me☆&♠©ans of enhanced physi÷'que.

4, can reduce your ris"≈☆k of premature into ageing.

5, physical exercise →ε↓can improve the regulating fu↓✔​nction of the nervous system, improve← >♦ the nervous system ×Ωof human activities is complicated c★σ "hanges of judgement, and ♥&'₽make timely, accurate, quic™✘k response and coordination; Make human€  body to adapt to the changes"σ¶ in internal and externΩ→™¥al environment, maintain the body ? of'δ life activities