On the morning of February 5, the Company held the 2018 working conference. Cao Jianglin, Director, General Manager, and Member of the Standing Party Committee of China National Building Materials Group Co., Ltd., President of China National Building Materials Company Limited attended the meeting and made an important speech. Cai Guobin, Vice President and Chairman of China National Building Materials Company Limited delivered a speech. President Feng Wei made a work report entitled "Strengthen Management, Reduce Cost, Improve Performance, Expand Market, and Work Together for New Development". Xu Weibing, Member of the Standing Party Committee and Chief Accountant of China National Building Materials Group Co., Ltd., Li Zhiwei, General Manager of International Cooperation Department, Zhang Dongzhuang, Vice President, Hu Jinyu, Vice Chief Economist and General Manager of Investment Development Department of China National Building Materials Company Limited attended the meeting.

General Manager Cao Jianglin expressed his affirmation and praise for the efforts and achievements made by CNBMI in 2017. He pointed out that the Company's work in 2017 was solid and steady, and its business performance was been greatly improved. The overseas chain business entered the fast lane and the graphite business made breakthroughs, and all work went hand in hand. He made important instructions on the work of CNBMI in 2018. First, go all out to reduce the asset-liability ratio and create conditions for high-quality development; second, go all out to grasp management and management, and complete annual business objectives; third, go all out Grasping development, focusing on the main business, making big products, big business, and big profit platform; Fourth, we will go all out to grasp special management and lay the foundation for high-quality development.

At the meeting, Song Ruilai, General Manager of CNBMI Vanuatu Company, Liao Yixing, General Manager of CNBMI Cement and Commercial Concrete Business Division, Xie Qingmao, Executive General Manager of South Graphite Co., Ltd. exchanged their experiences. General Manager Cao Jianglin awarded CNBMI Papua New Guinea Company as a CNBMI six-star enterprise. Secretary Wen Min commended and awarded outstanding units including CNBMI Cement and Commercial Concrete Business Division, South Graphite Co., Ltd. CNBMI Vanuatu Company, CNBMI Tanzania Company, CNBMI Logistics, and outstanding individuals including Chen Gang, Yang Shuang, Chen Qiang, Liu Xiao, Yan Xinchuan, Wang Xin, Hu Shuan, Chen Shuru. On behalf of the Company, President Feng Wei signed the 2018 annual business target responsibility letter with the responsible persons of each member unit. On behalf of the temporary party committee, Secretary Wen Min signed the 2018 annual Party style and clean administration construction responsibility letter with the heads of each Party branch. More than 90 people, including the leading group of CNBMI, middle-level and above cadres, business backbones from each subsidiary attended the meeting.