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农业是国民经济的基础。农业生态安全是农业安全、粮食安全的重要保证。农业作为以土地为主要载体、以人工干预为主要经营方式利用自然的生产活动。它在为人们提供必须的生产生活资料的同时,又在一定程度上对人类赖以生存的自然生态环境产生一定的破坏作用。河北省环绕承载着3668万多人口的京津两大城市,西、北部有广茂的山林和优质的牧场,东、南部有肥沃的粮田和辽阔的渔场,既是京津的生态屏
Agriculture is the foundation of the national economy. Agricultural ecological security is an important guarantee for agricultural security and food security. As a main carrier of agriculture, agriculture takes advantage of natural production activities with human intervention as the main mode of operation. While providing people with necessary information on production and living, it also has a certain degree of damaging the natural ecological environment upon which mankind depends. Hebei Province is surrounded by two major cities, Beijing and Tianjin, with a population of 36.68 million. In the west and north, there are vast mountains and high-quality pastures. There are fertile grain fields and vast fishing grounds in the east and south.