@ China Cement Net, please keep this thank-you letter from the price monitoring center of the National Development and Reform Commission.

Recently, China Cement Network received a thank-you letter from the Price Monitoring Center of the National Development and Reform Commission, which is the fourth consecutive year since 2019 that China Cement Network has received this "special honor". In the letter, the price monitoring center of the

National Development and Reform Commission expressed its gratitude to China Cement Network for providing accurate cement and sand price data, professional analysis reports and timely market dynamics, and for providing strong support for the price monitoring center of the National Development and Reform Commission to do a good job in monitoring, analyzing, forecasting and early warning the market prices of bulk building materials. It is hoped that in 2023, the two sides will further deepen cooperation and work together to promote the high-quality development of the upstream and downstream industries of building materials.

The following is the original text of the thank-you letter:

thank-you letter

Hangzhou Zhongjian Science and Technology Group Co., Ltd. (Cement Net):

As the New Year's Day and the Spring Festival are approaching, I would like to express my heartfelt thanks to your company for its strong support to our work in the past year. And extend festive greetings to all comrades of your unit!

In 2022, facing the complex and changeable market situation, your company will give full play to its advantages in the field of cement and other bulk building materials commodity information, and provide accurate cement and other price data, professional analysis reports and timely market dynamics in accordance with the work needs of our center. It provides strong support for us to do a good job in price monitoring, analysis, forecasting and early warning of the bulk building materials market. In the

new year, it is hoped that the two sides will further deepen cooperation in price monitoring, dynamic reflection, investigation and research of cement and other bulk building materials markets, so as to make new and greater contributions to better serving the government's macro-control and jointly promoting the high-quality development of the upstream and downstream industries of building materials! On December 28

, 2022, in 2019, the price monitoring

center of the National

Development and Reform Commission signed a strategic cooperation agreement with China Cement Network to cooperate in market price monitoring and dynamic reflection, investigation and research, index compilation and distribution. Work together to serve the government's macro-control and price supervision, and jointly promote the high-quality development of the upstream and downstream industries of building materials. Since

2004, China Cement Net has continuously collected and released price information, and established information collection channels including major cement enterprises, distributors and downstream construction units in the industry. With the perfect price data system, timely and dynamic release timeliness, real and authoritative data information in the industry, China Cement Network has become the authoritative third-party settlement basis service platform in the industry, and is one of the professional cement market websites with the most frequent release and the widest regional coverage in the industry. It is also the designated data source of the Raw Materials Department of the Ministry of Industry and Information Technology, the Price Monitoring Center of the National Development and Reform Commission, and the Data Development Department of the National Information Center.

Cement is the basic bulk raw material, which is closely related to the macro-economy, and the investment activities of any industry category have the figure of cement. The production, consumption, trade circulation and price fluctuation of cement not only create national economic wealth, but also guide the economic development trend. Timely understanding and mastering the dynamics of cement building materials industry plays a vital role in the stable development of China's social economy. The continuous and in-depth cooperation between the price monitoring center of the National Development and Reform Commission and China Cement Network will continue to promote the high-quality development of the cement building materials industry. Only by

thinking deeply and taking a long-term plan can we always succeed; based on the present, we should forge ahead vigorously. China Cement Network will continue to adhere to its original intention, focus on innovation, constantly supplement, improve and enrich the existing price index system, deepen the construction of industrial Internet platform, enable the development of the industry with digital technology, and reach a new peak of development.