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伴着课程改革的步伐,新课程2004年秋正式落户于黑龙江农垦198所中小学校。如何让北大荒垦区沃土上优越的自然资源和丰厚的人文资源服务于我们的生物
Accompanied by the pace of curriculum reform, the new curriculum officially settled in the autumn of 2004 in 198 primary and secondary schools in Heilongjiang Land Reclamation. How to make the great natural resources and abundant human resources on the fertile land of Beida Wadi reclaimed land serve our biological