The reporter learned from the Ministry of Water Resources: Through the development of high-efficiency and water-saving irrigation, China's agricultural production methods have changed due to water, from 'poured the ground' to 'flowing the crops' and bid farewell to the flooding of flooding. In the past five years, the total amount of agricultural irrigation water has achieved zero growth. .
It is reported that from 2016 to 2017, the central government will invest 23.2 billion yuan to support the transformation of 248 large-scale irrigation areas, 262 key medium-sized irrigation areas and 70 large-scale irrigation and drainage pumping stations to simultaneously promote the construction of water measurement facilities in irrigation areas. In 2012-2016, farmland irrigation water will be effective. Utilization factor increased from 0.516 to 0.542.
At present, the first-phase project of the national water resources monitoring and control capacity building project has been completed, and three major monitoring systems for important water users, important water function areas, and large rivers and rivers at the provincial border have been basically completed to realize on-line monitoring of 75% of the total licensed water volume in the country and to realize central and river basins. After three years of practice, the provincial government has explored different types of deterministic power, and formed various effective water rights between river basins, upstream and downstream river basins, inter-regional, inter-industry, and water users. Trading model. The 2016 national water rights trading platform, the China Water Rights Exchange, was formally established. By the end of 2017, 42 transactions had been facilitated, and the cumulative transaction volume was 1.468 billion cubic meters.