求翻译：一是保持心情舒畅，避免大喜大悲。二是生活要有规律。有规律的生活， 对预防高血压非常重要。三是合理饮食，避免肥胖。　四是积极参加体育运动是什么意思？

First, to feel comfortable, avoid Daxitaibei. Life should be the law. The law of life, the prevention of hypertension is very important. The third is a reasonable diet and avoid obesity. Active in sports

One is to keep and feel glad to avoid. Live 2 is to have a pattern. There is a pattern of life and to prevent high blood pressure is very important. 3 is a reasonable diet, avoiding obesity. Active participation in sport is 4

One, the maintenance has ease of mind, avoids great happiness being greatly sad.Two, the life must be orderly.The orderly life, to prevents hypertension to be extremely important.Three is the reasonable diet, avoids obese.　Four attends the sports positively

Is to keep mind at ease, avoiding big grief. Second life regularly. A regular life, are very important to prevent high blood pressure.　Third, the reasonable diet, avoid obesity. Four were active in sports

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