. 4、 5、 6. Weak Operation National Concrete Market List (12.30-1.3) 12.30-1. Raw material prices in East China are lower, and concrete prices in most places are lower or temporarily stable. Mixed prices in central and southern China are also weak, prices in Guangdong and Guangxi show signs of falling due to various factors, the two lakes are relatively stable, and Henan is temporarily stable. Southwest China's demand is low and prices are weakening. North China is in the off-season, Beijing-Tianjin-Hebei is weak, and there is no fluctuation in Shanxi and Inner Mongolia. The northwest region is weak and stable, and some regional prices have been adjusted back. Affected by winter, construction in Northeast China has been reduced, and prices in some areas have been slightly reduced and overall stability has been achieved. 8. < a href = "https://www.ccement.com/news/content/56147205688545001. Shuangfeng Conch, Liu Kaozhong witnessed the company's 20-year development and looked forward to driving the development of young colleagues in 2025;"; Tang Mingzhi of Zhongnan Machinery Co., Ltd. will participate in R & D in 2024 and will continue to contribute to the company in 2025; Yao Wenbin of Xuancheng Conch Co., Ltd. will face new challenges after returning from overseas and will continue to improve its capacity in 2025; Jiang Dongxu of Huainan Conch Co., Ltd. will grow in half a year and is willing to work hard for the company to expand its market in 2025; Tashkent Conch SATTOROV • DONIYOR will reap more in 2024 and will work and study harder in 2025.