In November 2021, the second phase of the nuclear energy heating project in Haiyang, East China's Shandong Province entered service, making the city the first " zero carbon" residential heating city in China.
2021年11月,中国东部山东省海阳市的核能供热项目二期已投入使用,使该市成为中国第一个“零碳”住宅供热城市。