First, this week's cement industry chain index showed
that on Friday, the national cement price index was 123.22 points, down 1.80% annually and 19.21% year-on-year; The clinker price index was 134.80 points, with a month-on-month decrease of 1.17% and a year-on-year decrease of 11.77%; the price difference index of cement and coal was 117.03 points, with a month-on-month decrease of 2.87% and a year-on-year decrease of 11.94%; the glass price index was 140.06 points, with a month-on-month decrease of 0.33% and a year-on-year increase of 13.35%; The concrete index was 135.59 points, with a month-on-month decrease of 0.46% and a year-on-year decrease of 8.59%; the rebar price index was 147.28 points, with a month-on-month increase of 2.82% and a year-on-year decrease of 21.77%; the gravel price index was 86.00 points, with a month-on-month decrease of 0.15% and a year-on-year decrease of 10.14%; The price index of machine-made sand was 91.70 points, down 0.56% on a month-on-month basis and 8.49% on a year-on-year basis; the price index of mineral powder was 70.65 points, down 2.00% on a month-on-month basis and 14.58% on a year-on-year basis; The price index of mortar was 94.55 points, flat on a month-on-month basis and down 3.
2. Cement industry dynamics
this week 1. The starting price was 168 million yuan! The shooting time is 9 A. M. on July 7, 2023. According to cement big data, the company was founded on August 10, 2011, located at 109 Sanchahe Street, Songxin Town, Ningnan County, Liangshan Prefecture, Sichuan Province, with a 2500t/d all-round plant.
2. Southern Cement launched the first cross-city emission trading
in Zhejiang Province on June 5. Changxing Southern Cement Co., Ltd., an enterprise affiliated to Southern Cement, offered a price of 3100 yuan/ton per year. Part of the surplus 78.5 tons of sulfur dioxide and 138. This is the first cross-district and municipal emission trading officially launched in Zhejiang Province after the implementation of the Measures for the Management of Paid Use and Trading of Emission Rights.
3. III. Sandstone Aggregate Industry Trends
of the Week 1." Annual output of 8.5 million square meters! Located in Duyang Town, Yunan District, Yunfu City, the project is a new mining area with a total investment of 17.2
million yuan and an annual production capacity of 2.8 million tons! A sand and gravel mine in Zhejiang was successfully sold for 68 million yuan! The controlled resources of the mine are 8.7674 million tons, of which the controlled resources of the building stone (tuff) mine are 705.
4. Comments on
the dynamics of the concrete industry this week 1. The self-propelled maintenance trolley for the concrete lining of the tunnel has appeared on the Sui-Da Expressway
recently. In order to achieve the goal of "mechanized replacement and automated reduction of personnel" in tunnel operation and avoid major quality problems caused by untimely maintenance and premature evaporation of concrete moisture, Jiangxi Jiaotong Group innovated the standardized management of tunnel construction in the B4 standard of Suining-Dalian Expressway and introduced the self-propelled maintenance trolley for tunnel secondary lining concrete. It is reported that the tunnel secondary lining concrete self-propelled maintenance trolley adopts portal structure, wheel-rail self-propelled walking, and leaves enough space to ensure the normal passage of tunnel construction equipment and transport vehicles. Its main structure is composed of gantry, ladder platform, spray pipe system and traveling mechanism. The curing water curtain sprayed by the equipment is relatively uniform, which overcomes the disadvantage of uneven sprinkling of traditional concrete curing and solves the problem of cracking of tunnel secondary lining concrete.
On June 6, the Department of Housing and Urban-Rural Development of Hubei Province issued the Notice on the Renovation of Unqualified Ready-mixed Concrete Enterprises. In order to standardize the production and operation behavior of ready-mixed concrete enterprises in the whole province, ensure the quality and safety of the project, and promote the healthy, orderly and high-quality development of the industry, it was decided to carry out the renovation of unqualified ready-mixed concrete enterprises in the whole province, and to investigate and investigate the unqualified ready-mixed concrete enterprises in various administrative jurisdictions, as well as to carry out special renovation. To supervise and inspect the development of the renovation work in various places.
It is reported that in May, all departments in Sichuan and Chongqing fully implemented the requirements of the Party committees and governments of the two provinces and municipalities for the deployment of project investment, and continued to seize the current golden period of construction around the goal of "increasing the workload, physical quantity and investment volume". To coordinate and accelerate the implementation of 248 major projects in the Chengdu-Chongqing economic circle, 230 projects have been started, of which 21 projects have been started in 39 new projects this year; A total of 841.77 billion yuan has been invested, of which 144.75 billion yuan has been invested from January to May this year, and the annual investment completion rate is 42. Modern infrastructure projects have played a significant supporting role, with 77 projects started and a total investment of 523.94 billion yuan completed. Among them, 85.2 billion yuan was invested from January to May, accounting for 58. Chengda Wan high-speed rail successfully poured the first 40-meter prefabricated high-speed railway box girder, the Qingxikou Railway Bridge on the Western Chongqing high-speed rail entered the stage of pile pit excavation and pier construction, and the construction of Chengdu-Deyang Line, Zaodu Reservoir and Sanba Reservoir on the urban (suburban) railway started.
This week, the national concrete price index closed at 135.59 points, down 0.46% from the previous month and 8% from the previous year. Regionally, local concrete prices in Zhejiang, Shanghai and Sichuan were reduced by 10-30 yuan per square meter. Concrete prices in Yunnan and Hebei markets were slightly reduced by 5 yuan per square meter, while concrete prices in other provinces and cities in China remained basically stable. In
the next ten days, there will be 90-150 mm in parts of southern Sichuan, western and southern Yunnan, southeastern Jiangnan and most parts of Guangdong and Guangxi, and more than 200 mm locally. Compared with the same period of the year, the cumulative precipitation in these areas will be 30-80% more, and about twice as much locally. In terms of temperature, high temperatures above 35 degrees Celsius will occur in parts of North China, Huanghuai, central and southern Northeast China, Xinjiang, western Inner Mongolia, western Gansu and western Sichuan Basin, while the local daily maximum temperature in southern Xinjiang Basin will be above 40 degrees Celsius. After 14 days, the highest temperature in parts of North China, Huanghuai and the southern part of Northeast China will be above 37 degrees Celsius and 40 degrees Celsius locally.
To sum up, next week's domestic precipitation will be concentrated in the southern region, affecting the downstream construction intensity. At present, there is no significant improvement in the construction demand of downstream real estate, while there is a gap between the old and new infrastructure and municipal projects. In the short term, the demand for concrete also shows a downward trend, and the overall shipment volume is stable and declining. In terms of cost, upstream cement and aggregate prices continued to decline, and concrete enterprises continued to follow the price adjustment. Overall, the concrete market will maintain a weak downward trend next week.
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