Overview of China Grain Development in 2017 Part One Grain Production I�� Grain Production and Variety Structure II�� Geographical Distribution of Grain Production III��Production Cost Analysis ofMajor Grains Part Two Supply�� Demand and Price of Grain Market I��Supply�� Demand and Price of Wheat II��Supply�� Demand and Price of Rice III��Supply�� Demand and Price of Corn Part Three Grain Quality and Safety I��Quality ofMajor Grain Varieties II��Quality ofHigh Quality and Specialized Grain Varieties Part Four Grain Market Regulation I��Grain Storage Management II�� Grain Circulation Order and Criteria III��Grain Quality Safety Supervision Part Five Grain Macro-control I��Grain Market Monitoring and Early Warning II�� Grain Production and Marketing Cooperation III��Grain Market Transactions Part Six Construction of Grain Circulaition System I��Grain Storage and Logistics System II��Economic Development of Grain Industry ���� Part Seven The Reform of Grain Circulation System Part Eight Grain Scientific Research and Talent Development Part Nine Grain-saving and Open-up of Grain Industry Appendixes Postscript