Earlier this year, good news was received from the Shanghai Science and Technology Award Conference. After the Shanghai Agricultural Biological Gene Center won the first and second prizes of Shanghai Municipal Science and Technology Progress Award in 2005 and 2006, the research results “Rice Gene Resources "Innovation and Molecular Technology Breeding" won the 2007 Shanghai Science and Technology Progress Award again. This achievement established the rice genetic resources and molecular breeding platform, actively explored new genes and enriched breeding resources, thereby cultivating more and better new varieties with high production, stable production, high quality, and environmental friendliness, and achieved a series of innovative results. The first is to construct 17 rice permanent mapping groups; the second is to use 100-150 rice varieties from 24 countries or regions as donor parents to cultivate five sets of rice introgression lines with genetic background; third is to establish rice genetic resource information The network system is shared, and resources are actively distributed. Fourth, the development of high-throughput molecular marker development and detection techniques and the accurate identification of indica and japonica rice classification techniques; Fifth, localization of more than 130 high-yield rice, high-quality, disease resistance, and stress resistance And other related genes; Sixth, 35 new germplasms with important application prospects were created, among which six new varieties such as “Zhongyou 448†passed national examination and approval. Benchtop Power Tools,Benchtop Electric Power Tools,Benchtop Power Tools and Equipment AWLOP CO.,LTD , https://www.awlop.com