How many square kilometers is planned for the Hongyazigou Zero Carbon Industrial Zone?

The Hongyazigou Zero-Carbon Industrial Zone has a planned area of ??21.2 square kilometers. Qinghai Province Hongyazigou Zero-Carbon Industrial Park is currently the second largest zero-carbon industrial park in the country in terms of planned area and the first zero-carbon industrial park on the Qinghai-Tibet Plateau. It is located in Hehuang New District, Haidong City, Qinghai Province, with a total planned area of ??approximately 22.09 square kilometers. Planning period: The planning period is from 2022 to 2035, and the recent planning period is 2025. Therefore, the Hongyazigou Zero Carbon Industrial Zone is planned to be 21.2 square kilometers.