1.In the fight against the COVID-19 epidemic and emergency rescue, we fully demonstrates the strong industrial value and touching spiritual power of the concrete and cement products industry.

China West Construction Group assists the construction of Leishenshan Hospital

In early 2020, the COVID-19 epidemic raided China. During the construction of "Huoshenshan Hospital" and "Leishenshan Hospital" in Wuhan City of Hubei Province in China, China West Construction Group Commercial Concrete Co., Ltd. was taking this job as responsibility. Two CPC party members team and more than 300 employees used11 automobile pumps and more than 60 tankers within 12 days, fighting day and night, and every second counts to assist the construction of these two hospitals. The production and supply of 21,700 cubic meters of special concrete for winter construction ensured the completion of the hospital building foundation. They are heroes and outstanding representatives of China's concrete and cement-based products industry. In the 2020 CCPA Convention,China West Construction Group Commercial Concrete Co., Ltd.was awarded the "Special Contribution Award for Anti-COVID-19epidemic" in the industry.

Jianhua Construction MaterialsSupport Vehicle for Anti-COVID19

After the emergence of the COVID-19 epidemic, the entire industry also donated money and materials for Wuhan to prevent the epidemic. Xu Jingxin, the founder of Jianhua Construction Materials, donated 10 million RMB (around 1.5 million USD) from personal pocket for the prevention and control of the epidemic. In 2020, allconcrete and cement products companies have always adhered to the concept of "life first, people first" principle, cared about their employees, strictly controlled the epidemic, and assumed the industrial responsibility and mission for the nation's victory overcome the pandemic.

2. In 2020, the production and sales of major products in China's concrete and cement-based products industry achieved positive growth.

Beijing BBMG Concrete Helps Beijing-Shenzhen Passenger's Dedicated Supply

In 2020, thethe COVID-19 epidemichits China's concrete and cement product industry. Statistics show that asof October 2020, although the growth rateof the concrete and cement products industry has slowed down, the main business income of the concrete and cement products industry enterprisesabove designated size has accumulated nearly 1.4 trillion RMB （around 217 billion USD）, and the industry has achieved positive growth in output valueand sales.

China West Construction Group: "Fire Fighting" Mortar

3. In 2020, under the background of strict prevention of the COVID-19 epidemic, China's concrete and cement-based products industry willcontinue to undertake andguarantee a number of key projects.

Wudongde Hydropower Station Dam

In the construction of many national and local key projects, concrete and cement products are one of the most important bulk materials in "Built in China"projects. On May 4, 2020, the world's thinnest 300-meter-level super-high arch dam is also the fourth largest hydropower station in China and theseventh largest hydropower station in the world-Wudongde Hydropower Station Dam. The main part of the project was poured to the top. The use oflow-heat concrete in the whole dam of Wudongde is an unprecedented initiative.

The concrete main structure of Xiong'an Station of Beijing-XiongAn Intercity Railway is officially topped

On April 30, 2020, the concrete main structure of Xiong'an Station of Beijing-XiongAn Intercity Railway was officially topped off; on May 4, the pipejacking tunnel of Yangcheng Lake Water Diversion Project No. 3 completed the double-line penetration, which marked the record of the longest jackinglength in a single jacking in the world; on May 12 , Pingnan Third Bridge in Guigang City, Guangxi Zhuang Autonomous Region successfully completed thepouring of the 8th steel tube arch rib concrete, openingthe history of building a large-span concrete-filled steel tube arch bridge under adversegeological conditions; on May 28, the sea-crossing project of my country's current longest length and largest pipe jacking operation pipe corridor projectwas completed at Xiamen Xiang'an New Airport; there will also be the world's largest span and highest altitude railway concrete-filled steel tube archbridge-Lalin Railway Yarlung Zangbo double-track bridge cast-in-place main girder has been successfully closed; and the world's largest submarintunnel-Jiaozhou Bay Second Tunnel Project started, etc. , these projects are super projects of the world's attention.

4. The 2020 China Concrete Expo and the 2020 CCPA Convention were successfully held in Nanjing, Jiangsu Province from 4-6 Dec. 2020. This isthelargestoffline professional event in the global concrete and cement products industry this year.

2020 China International Concrete Expo

2020 CCPA Convention

On December 3-6, 2020, " China International Concrete Expo" and "2020 CCPA Convention" were successfully held in Nanjing, Jiangsu Province in China.During the Expo, more than 30 professional forums, over 150 expert reports, and around 2,900 representatives from the upstream and downstreamindustries of concrete and cement products participated in various activities of the industry conference. The exhibition area of the company reached24,000 square meters and nearly 19,000 visitors . Despite the impact of the COVID-19 epidemic, with the strong support of the entire industry, this

industry Expo has reached an unprecedented scale. There are enthusiastic participants and high attention from domestic and foreign news media andsocial news media, which strongly promotes the innovation and development of industry enterprises. Nearly 200 exhibitors from the industry chainbrought more than 1,000 latest concrete and cement products, parts, technologies, systems and services.

A group of well-known Chinese concrete and cement product companies formed the mainstay of the exhibition.China West Construction Group Co., Ltd.，Jianhua Construction Materials，Sobute New Materials Co., Ltd.，Huaxin New Building Materials，Beijing Yugou Co., Ltd.（BYPCE），Beijing Hanjian Heshan Pipeline Co., Ltd., Ningbo Zhongchun Hi-Tech Co., Ltd., Zhejiang Hangjiazetong Building Energy-saving New Materials Co., Ltd., Guangdong Sanhe Building Materials Group Co., Ltd., Guangdong Redwall New Materials Co., Ltd., ARIT New Materials Co.Ltd., QGM Quangong Machinery, Qingdao Hicorp Group Heavy Industry Science & Technology Co., Ltd., Nanjing Beilida Co., Ltd., Wuhan Sanyuan Special Building Materials Co., Ltd., SANY Group, Zhejiang Communications Investment Group, Shanghai Sanme Mining Machinery Corp., Ltd., anchang Mining Machinery Corp., Ltd., Keda Industrial Group Co., Ltd., Jiangsu Teeyer Intelligent Equipment Co., Ltd., Foton Motor Group, CIMC RUIJIANG, Chongqing Construction Engineering Building Materials & Logistics Co., Ltd., Jiangxi Yinshan White Cement Co., Ltd. and Aalborg Portland, etc., as well as the State Key Laboratory of Solid Waste Resource Utilization and Energy-saving Building Materials, the State Key Laboratory of Silicate Building Materials, and the Suzhou Institute of Concrete and Cement Products all made stunning appearances at the exhibition.

Launch Event for the Release of the First Recommended list of Key Products, Equipment and Technical Services for the Belt and Road

The 2020 CCPA Convention was successfully held from 4-6 Dec. 2020 in Nanjing, Jiangsu Province of China and the launching ceremony of the first

Recommended List of the Key Products, Equipment and Technical Services for the Belt and Road was also held during Convetion period. A total of 19

members, 19 products, equipment and technologies were selected in the first recommended list. Executive President Dr. Xu Yongmo presented the firstbatch of recommended list materials to diplomats from the South African Embassy in China, the Philippine Embassy in China, and the Zimbabwe Embassyin China.

5.The industry has stepped up its efforts to tackle key scientific and technological problems, and scientific and technological innovation has madegreatachievements, and a number of scientific research results with international advanced levels have emerged.

the National Science and Technology Awards Conference of China

In the process of promoting the high-quality development of the industry, technological innovation has been carried out throughout the industry. At the National Science and Technology Awards Conference held at the beginning of January 2020, "Modern Concrete Crack Risk Assessment and Shrinkage Crack Control Key Technologies", "Concrete Structure Non-Contact Inspection Evaluation and Efficient Reinforcement and Repair Key Technologies", "High-speed Railway High-performance Concrete Complete Sets", etc., all won the second prize of the 2019 National Science and Technology Progress Award.

2020 CCPA Science and Technology Award

In 2020, the latest trends and achievements of the innovative development of the concrete and cement products industry are fully reflected in the

selection and awards of the "2020 CCPA Science and Technology Award". At the annual CCPA Convention, the "2020 Concrete Science and Technology Award" was grandly commended for the relative memers.

6. The new industry upgrade and iterative development continues to grow, green development, intelligent development, digital development, and safe development empower the entire industry

The concrete industry has already entered a trillion scale output. At present, the level of informatization and intelligence in the concrete industry is rapidly improving, and the basic informatization system has not been connected, the digital means of production and operation are insufficient, and the level of intelligence in quality control is changing. Informatization, digitization, and intelligence are the future development direction of the concrete industry, which has become the consensus of the entire industry.

7. In 2020, the concrete and cement products industry organized five national industry competitions with the highest specifications and the largest scale, and will persevere in building a competitive platform for industry technical talents.

In recent years, the China Concrete and Cement-based Products Association has continued to hold national concrete competitions in the industry to build a platform for the promotion of talent selection and technological progress in the industry, and has gained increasing influence. In 2020, "The First National UHPC Design and Customization Contest", "The Fifth National Decorative Concrete Contest", "The Eleventh National Concrete Design Contest", "The First National Ecological Concrete Innovative Design and Application Contest", "The Seventh National Concrete Design Contest" , these five major events were held as scheduled.

A number of competitions have successfully attracted the attention of students from colleges and universities in related majors and technical personnel of concrete enterprises, and have improved the concrete knowledge and skills of participating students and enterprise technical personnel, and have produced a good social impact. Everyone has realized that various competitions have become a brand competition platform for training young talents and promoting technological innovation in my country's concrete industry.

8. Standards lead industry innovation. The essence of standard innovation is technological innovation, and advanced standards are based on advanced technology. In 2020, a number of group standards for China's concrete and cement products industry will be implemented, helping the industry to develop with high quality.

Advanced technical standards are the basis for ensuring quality, regulating the market, establishing the best order, promoting technical coordination, and leading the development of the industry. The "Standardization Law of the People's Republic of China" gives a clear legal status to group standards. The CCPA group standard "Pre-tensioned prestressed high-strength concrete corrosion-resistant pipe piles" and "Sealing materials for precast concrete box culvert joints" are included in the 2020 group standard application demonstration project list of the Ministry of Industry and Information Technology. In 2018-2020, 5 CCPA group standards have been selected as group standard application demonstration projects. On the afternoon of December 4, 2020, the first concrete and cement product industry standardization and enterprise innovation development forum was successfully held in Nanjing, Jiangsu Province. At the same time, the China Concrete and Cement Product Industry Standardization Committee was established.

9. Many innovations, such as ultra-high performance concrete, lightweight aggregate concrete, and ecological concrete, have entered the market, attracting attention.

The development and application of UHPC technology in 2020 has made remarkable progress in China: Steel-UHPC bridge decks have become a growing engineering application of UHPC in China. In 2020, UHPC paving for dozens of bridge projects has been completed; bridge components UHPC wet joint connections have more engineering applications and are used for old bridge reinforcement and widening; the number of engineering cases applying UHPC has increased significantly, thanks to the familiarity and understanding of UHPC by domestic architectural design units; maintenance and reinforcement, and new application development have also made progress. On December 4-6, 2020, during the Annual CCPA Convention, the 2020 China Ultra High Performance Concrete (UHPC) Technology and Application Development Report was released, recording and introducing the progress made by UHPC in China in 2020 with engineering applications.

Ecological concrete has also begun to enter people's sight. Jiangxi Yuweizhou fair-water concrete plank road project, Zhongjing Exhibition Center project, ecological UHPC high-durability multifunctional marine floating structure, zhonglvshi ecological revetment, river diversion project-ecological concrete prefabricated block slope protection and ecological landscape projects have all been affectedmarket and public attention.

On December 6 2020, the Green High Performance Lightweight Aggregate Concrete Collaborative Innovation Alliance was established in Nanjing,Jiangsu Province and the 3rd National Lightweight Aggregate and Lightweight Aggregate Concrete Innovation Development Forum was also held there. The theme of the forum is "Green Manufacturing and Engineering Application". China's lightweight aggregate and lightweight aggregate concrete are expected to reach an international leading position during the "14th Five-Year Plan" period.

10. In order to promote environmental protection and resource conservation, the entire industry will continue to shoulder the mission of recycling industrial solid waste and construction waste.

The 17th meeting of the Standing Committee of the 13th National People’s Congress, held during the outbreak of the COVID-19 this year, formally passed the newly revised Law of the People's Republic of China on the Prevention and Control of Environmental Pollution by Solid Waste (hereinafter referred to as the New Solid Waste Law), and it has been implemented from September 1, 2020.

In 2020, concrete will continue to harmlessly absorb industrial and construction wastes, and condense industrial by-products or construction wastes into qualified construction parts or products from multiple dimensions such as admixtures and machine-made sand aggregates. Statistics show that during the "13th Five-Year Plan" period, the annual comprehensive utilization of my country's bulk industrial solid waste and construction waste was approximately 2 billion tons, and the comprehensive utilization rate reached more than 60%. Among them, the cement and concrete industries used more than 1 billion waste residues. More than 600 million tons of commercial concrete is used, with a total output value of nearly 500 billion yuan (77 billion USD).