根据《中国慢性病报告》及卫生部发布的相关信息，哪些病是目前严重危害我国人民健康的主要慢病？慢病干预策略有哪些？
参考答案：高血压、糖尿病、冠心病、脑卒中、恶性肿瘤和慢性阻塞性肺部疾患是目前严重危害我国人民健康的主要慢病，血压高、血脂高、血糖高、超重和肥胖是导致上述大多数慢病发生的重要生物学危险因素。对慢性病人和高危人群的管理、合理膳食、中等强度体力活动和戒烟是三种重要的干预策略。
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