From November 14 to 15, the fourth China Gas Storage Technology Innovation and Industrial Development International Academic Forum was held in Shanghai, the theme of this forum is "Accelerate the construction of diversified gas storage system, Help the efficient development of national gas storage Center". It is co-sponsored by the Natural Gas Professional Committee of the Chinese Petroleum Society, the Petroleum Storage and Transportation Professional Committee of the Chinese Petroleum Society, the Gas Storage Professional Standardization Technical Committee of the China Petroleum Group Gas Storage Co., LTD., the Natural Gas Branch of the Sinopec Corporation, the State Pipeline Network Group Energy Storage Technology Co., LTD., and the National Energy Underground Gas Storage R&D Center. It attracted nearly 500 experts, scholars and industry elites from many domestic and foreign enterprises and research institutions in the field of gas storage to participate in the forum.

Autumn brings cool breezes and fruitful branches. On August 12, 2024, the grand opening of Tianjin Binhai Branch of Oriental Huazhi Petroleum Engineering Co., Ltd.Beijing was held. More than 30 people, including Huang Jianmin, Chairman of Best Energy, Wang Junfang, Director, Zhang Jinfeng, Chief Financial Officer, Yang Hongyan, General Manager of the Administration and Human Resources Center, Zhang Lei, General Manager of the Design Business Division, Xing Jianguo, Deputy General Manager of the Design Business Division, as well as leaders and colleagues from Huazhi's Binhai Branch, jointly witnessed this historical moment!

Recently, China Chemical Construction Enterprises Association announced the 2023 chemical construction project quality evaluation results, designed by Beijing Oriental Huazhi Petroleum Engineering Co., LTD. Qingdao Port Dongjiakou crude oil commercial reserve project phase II, phase III, Qingdao Port Dongjiakou Port Zhenhua crude oil depot project 3 projects were awarded AAAA quality projects. The crude oil Commercial Reserve project in Dongjiakou Port Area of Qingdao Port has a total storage capacity of 520×10⁴m³, which is divided into three phases. In the first phase, 16 storage tanks (160×10⁴m³ capacity), related supporting facilities and all production and office management auxiliary facilities in the warehouse will be built. Phase II construction of 24 tanks (240×10⁴m³ capacity) and related supporting facilities; Phase III construction of 12 tanks (120×10⁴m³ capacity) and related supporting facilities. The completion and operation of the project has further improved the oil storage and transportation capacity of Dongjiakou Port area, and provided a strong guarantee for the supply of crude oil, fuel oil and diluted bitumen and other raw materials for petrochemical enterprises in the hinterland.

On May 26, 2023, Beijing Oriental Huazhi Petroleum Engineering Co., Ltd. received a letter of thanks from Qingdao Port Construction Management Center Co., LTD., the owner of Zhenhua crude oil reservoir project in Dongjiakou Port Area of Qingdao Port. The project started in March 2022, and was successfully completed on May 23, 2023, with the construction of eight 10×104m3storagetanks. Our company undertook the initial design and construction drawing design of the project.

Autumn October brings the fragrance of osmanthus. On October 8, 2022, a grand relocation celebration ceremony for the headquarters of Best Energy and Huazhi was held. Cadres and employees from the headquarters of Best Energy and Huazhi gathered together to witness this historical moment.

On March 8, 2023, Beijing Oriental Huachi Petroleum Engineering Co., Ltd. successfully won the bid for the PipeChina Group engineering construction project (pre-) feasibility framework tender shortlisted project, which is applicable to the second and third class oil and gas transmission pipeline projects in all new construction projects of the PipeChina Group.

At present, the new coronavirus is raging around the world. Although it has been well controlled in China, the Omicron variant has invaded Beijing, Henan, Guangdong, Xinjiang, Tianjin, and other provinces and cities at the beginning of 2022.

To promote the construction of key projects, stimulate the labor enthusiasm of employees and participating teams, and promote the spirit of hard work, National Pipe Network Group Southwest Pipeline Co., Ltd. commended the outstanding collectives and individuals in the engineering construction labor competition. Among the 5 design units including CNPC and Sinopec evaluated, our company ranked first and won the title of Benchmark Design Unit. It also won the "Excellent Service Provider" awarded by the Guizhou Project Department, and Liao Zhaolong won the "Advanced Individual".

On December 24, 2021, The pressure regulating device provided by Best Energy Equipment (Tianjin) Co., LTD., the axial flow regulating valve provided by Tianjin Better Fluid Control Valve Co., LTD., and the engineering design service provided by Beijing Oriental Huazhi Petroleum Engineering Co., LTD., Zhejiang Petrochemical 40 million tons/year refining and chemical integration project Zhoushan-Ningbo Petrochemical Base interconnection pure hydrogen pipeline project DN300 CL600 pressure regulating device and axial flow regulating valve are delivered smoothly. The successful completion of this project marks another solid step for Petrobest and its subsidiaries in the field of hydrogen transmission technology, and is of great significance for the company's business extension in the field of hydrogen and mixed hydrogen pipeline transmission.

As the year draws to a close, good news comes from the Fuxia Project. The newly built CR Gas high-pressure pipeline was connected and put into gas supply on January 31, 2021, marking the completion and commissioning of all 6 relocated pipelines of the three property rights units in the Fuxia Project. The oil and gas pipeline relocation is part of the Fuxia High-Speed Railway project, directly related to the opening of the high-speed railway. Since the beginning of the project, it has received key attention from provincial and municipal leaders. The completion of the oil and gas pipeline relocation will create favorable conditions for the subsequent rapid construction of the high-speed railway.

The passing of the Class A qualification evaluation for petroleum and natural gas and municipal public engineering not only recognizes the professional and technical strength and consulting quality of the company's engineering consulting but also lays a solid foundation for the business expansion of the company's engineering consulting.

On August 11, 2020, the Level 1 hot tapping operation of the "One-Click Start/Stop" project at Zhongwei Compressor Station of Yinchuan Management Office of PetroChina West-East Gas Pipeline Company was officially launched.