Group 1 - The core point of the article is that Sichuan Energy Investment Development's subsidiary, Sichuan Energy Investment Junlian Electric Power Co., Ltd., announced a bidding project related to environmental impact assessment for a radiation project in Yibin City, with a budget of 45.04 million yuan [1] Group 2 - The project is scheduled to be published on August 20, 2025, indicating a future timeline for the environmental assessment [1] - The bidding information was sourced from the Kuai Cha APP, which provides insights into corporate activities [1] - Sichuan Energy Investment Junlian Electric Power Co., Ltd. is identified as a wholly-owned subsidiary of Sichuan Energy Investment Development [1]