3. Jidong Cement: The net profit in 2022 is estimated to be 1.35 to 1.52 billion, representing a year-on-year decrease of 46% to 52%! Basic earnings per share: RMB0.5079 per share – 0.91% -51.96%
III. Sandstone aggregate industry dynamics
this week: RMB1.995 billion! Annual output of 5.5 million tons! 260000 tons, with an annual output of 5.5 million tons and a transfer period of 15 years, were finally sold by Zhejiang Youmei Mining Co., Ltd. with an annual output of 9.2
million tons and 30 million tons! The resource reserve of the project is about 200 million tons, the mining scale is 30 million tons per year, the transfer period is 9 years, and the total investment of the project construction is about 5.2 billion yuan.
3, 410 million yuan! 100 million yuan won the mining right of basalt mine for construction in Shijiulang Mining Area, Zhangqiu District, Jinan City, Shandong Province. The mining area is located in the north of Shijiulang Village, Xianggongzhuang Street, Zhangqiu District, Jinan City, with a resource of 11.1039 million cubic meters and a planned production scale of 1 million cubic meters per year. The design service life is 11.
IV. Comments on
the dynamics of the concrete industry this week 1. From January to November 2022, the output of commercial concrete in China decreased 11. Among them, the output of commercial concrete in China was 2.74 billion cubic meters, down 11. Only the cumulative output of commercial concrete in Fujian and Hubei provinces has increased year on year, with an increase of
5.2. Low temperature construction is not afraid. "Steam Technology" first appeared in Jinan Metro
to solve the winter construction problems of Jinan Metro Line 6 and ensure the quality of concrete construction. The electric steam curing method is used to improve the quality of concrete curing in winter by the participating units such as the civil engineering area 12 of China Railway Beijing Engineering Bureau. This advanced construction method, known as "steaming technology", was first applied in the construction of Jinan rail transit. Compared with the traditional heat storage curing and coal-fired steam curing, the electrothermal steam curing method has three outstanding advantages: firstly, the electrothermal steam curing method is safe and environment-friendly, and does not cause air pollution; secondly, the electrothermal steam curing method is high in efficiency, and can shorten 2-3 days of concrete "equal-strength" time compared with other curing methods; Third, the effect is good, after "steaming technology" maintenance of concrete, used in winter pouring, the quality of construction has been greatly improved. The reconstruction and expansion project of the northern section of the Beijing-Hong Kong-Macao
Expressway in Hubei Province was officially started
on January 10, and the northern section of the Beijing-Hong Kong-Macao Expressway in Hubei Province was officially newly built. After the completion of the project, it will change from the current 4 lanes to 8 lanes. The reconstruction and expansion project of the northern section of the Beijing-Hong Kong-Macao Expressway in Hubei Province starts at Jiuliguan, Dawu County, Xiaogan City, connects with the Henan section of the Beijing-Hong Kong-Macao Expressway, and ends at the Wuhan West Hub, which connects the Beijing-Hong Kong-Macao Expressway with the Shanghai-Chongqing Expressway, with a total length of 158 kilometers and an investment scale of about 21.6 billion yuan. It is a single expressway reconstruction and expansion project with the largest scale and the highest investment amount in Hubei Province.
This week, the national concrete price index closed at 140.09 points, down 0.38% from the previous month, down 10 from the previous year. Regionally, the price of concrete in Anhui and Guangdong markets dropped by 10-20 yuan per square meter. The price of concrete in Sichuan, Hunan, Shaanxi, Fujian, Hubei and Jiangsu has been reduced by about 5-10 yuan/m3; the price of concrete in other provinces and cities in China has remained stable. In
the next ten days, the accumulated precipitation in the western part of Jianghan, Jianghuai, the northern part of Jiangnan and the eastern part of Sichuan Basin will be 20-40 mm, and that in the northern part of Jiangnan will be 50-70 mm; the accumulated precipitation in most parts of Xinjiang, the eastern part of Northwest China, North China, most parts of Northeast China, Huanghuai and other places will be 3-7 mm, and that in local areas will be 10-15 mm. The precipitation in most of the above areas is 3 to 70% more than that in the same period of the year, and 1 to 2 times more locally. In terms of temperature, the temperature in the central and eastern regions is lower. The average temperature in Xinjiang, most of the northwest, most of the southwest, northern Heilongjiang, northeastern Inner Mongolia, western North China and western Huanghuai is 1 ~ 3 ℃ lower than that in the same period of the year, and the local temperature in western Xinjiang is 4 ~ 6 ℃ lower. The average temperature in northern Jiangnan and most of Xizang is 1 ~ 2 ℃ higher than that in the same period of the year.
To sum up, near the Spring Festival holidays, most construction sites and mixing stations have been shut down for holidays, the progress of downstream construction projects has been suspended, the concrete market has only sporadic transactions, and the demand has dropped to a low point in the year. At the same time, the upstream raw material prices continue to adjust downward, and the cost support is insufficient. On the whole, the domestic market will stagnate next week, and the price of concrete will stabilize.
, Personnel Changes: Lin Rong Resigned 
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