大商所天气衍生品成果亮相数字中国建设峰会

Core Viewpoint - The 8th Digital China Construction Summit focuses on "Innovation-Driven Digital Transformation and Intelligent Leadership for High-Quality Development," showcasing the integration of digital technology with economic and social development [1] Group 1: Event Overview - The summit gathered numerous guests from various sectors to explore new paths for the deep integration of digital technology and the economy [1] - The event highlighted the latest achievements in digital technology, data elements, and digital finance [1] Group 2: Central Meteorological Station and DCE Collaboration - The "Central Meteorological Station-DCE Temperature Index" was jointly developed by the Central Meteorological Station and the Dalian Commodity Exchange (DCE) since 2009, with upgrades made to coverage areas, data rules, and optimization algorithms [1] - The index includes daily average temperature (DAT), monthly cumulative average temperature (CAT), cooling degree days (CDD), and heating degree days (HDD) for 22 major cities in China [1] Group 3: Market Applications and Impact - Since 2022, nine weather risk management projects linked to the "Central Meteorological Station-DCE Temperature Index" have been implemented, covering various agricultural sectors [2] - These projects have provided risk coverage of over 4.1 million yuan for more than 6,800 acres of crops and 700,000 yuan for 330 acres of aquatic products [2] - The "Central Meteorological Station-DCE Temperature Index" project was selected as a typical case by the China Meteorological Administration and the National Data Bureau in 2024 [2]