China National Building Material : VOLUNTARY ANNOUNCEMENT - THE REVISED RESULTS FORECAST OF BNBM FOR THE NINE MONTHS ENDING 30 SEPTEMBER 2020 PURSUANT TO REGULATIONS OF THE SHENZHEN STOCK EXCHANGE

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(a joint stock limited company incorporated in the People's Republic of China with limited liability of its members)

VOLUNTARY ANNOUNCEMENT

THE REVISED RESULTS FORECAST OF BNBM FOR THE NINE MONTHS ENDING 30 SEPTEMBER 2020

PURSUANT TO REGULATIONS OF THE

SHENZHEN STOCK EXCHANGE

This announcement is made by China National Building Material Company Limited* (the "Company") on a voluntary basis. The issue of the BNBM Announcement (as defined below) containing the BNBM Revised Results Forecast (as defined below) is solely due to the relevant regulations of the Shenzhen Stock Exchange.

Reference is made to the announcement of Beijing New Building Materials Public Limited Company* (a subsidiary of the Company and whose A shares are listed and traded on the Shenzhen Stock Exchange (stock code: 000786), "BNBM") dated 14 October 2020 (the "BNBM Announcement") in relation to the revised results forecast attributable to the equity holders of BNBM for the nine months ended 30 September 2020 (available at http://www.cninfo.com.cn for details and for reference only) (the "BNBM Revised Results Forecast"), and the Company's voluntary announcement dated 19 August 2020 in relation to the results forecast of BNBM for the nine months ending 30 September 2020.

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REVISED RESULTS FORECAST OF BNBM FOR THE NINE MONTHS ENDING 30 SEPTEMBER 2020

1. BNBM Results Forecast

1. Relevant period of the BNBM results forecast: 1 January 2020 to 30 September 2020

1. Previous results forecast of BNBM: BNBM disclosed the Results Forecast of Beijing New Building Materials Public Limited Company for the First Three Quarters of 2020 in its announcement dated 20 August 2020 estimating that the net profit attributable to shareholders of BNBM for the first three quarters of 2020 will be within the range of RMB1,585.0000 million to RMB1,687.0000 million.
2. Revised results forecast of BNBM: turn a loss into a gain, compared with the same period of last year

		Currency: RMB
			Financial data
	Results forecast of BNBM for	for the same
	this reporting period	period last year (1
	(1 January 2020 to 30 September 2020)	January 2019 to 30
Item	Before revision	After revision	September 2019)
Net profit/(net losses)	1,585.0000 million to	1,950.0000 million to	(10.8354 million)
attributable to equity holders	1,687.0000 million	2,050.0000 million
of BNBM
	Increase as compared	Increase as compared
	with the same period	with the same period
	of last year:	of last year:
	14,727.98%	18,096.57%
	to 15,669.34%	to 19,019.47%
Basic earnings/(losses) per	approximately	approximately	(0.006)
share	0.938 to 0.999	1.154 to 1.213

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2. Relevant period of the BNBM results forecast: 1 July 2020 to 30 September 2020

1. Previous results forecast of BNBM: BNBM disclosed the Results Forecast of Beijing New Building Materials Public Limited Company for the First Three Quarters of 2020 in its announcement dated 20 August 2020 estimating that the net profit attributable to shareholders of BNBM for the third quarter of 2020 will be within the range of RMB682.2394 million to RMB784.2394 million.
2. Revised results forecast of BNBM: increase compared with the corresponding period last year

		Currency: RMB
			Financial data
			for the same
	Results forecast of BNBM for	period last year
	the reporting period	(1 July 2019
	(1 July 2020 to 30 September 2020)	to 30 September
Item	Before revision	After revision	2019)
Net profit/(net losses)	682.2394 million to	1,047.2394 million to	680.6033 million
attributable to equity	784.2394 million	1,147.2394 million
holders of BNBM
	Increase as compared	Increase as compared
	with the same period	with the same period
	of last year:	of last year:
	0.24% to	53.87% to
	15.23%	68.56%
Basic earnings/(losses) per	approximately	approximately	0.403
share	0.404 to 0.464	0.620 to 0.679

1. Audit status of the BNBM Revised Results Forecast
   This BNBM Revised Results Forecast has not been pre-audited by a certified public accountant.

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III. Explanations on the revision of the results forecast of BNBM

The revision of the results forecast is mainly attributable to the following reasons: steady improvement in operation of BNBM against the previous estimation and increase in revenue and profits as compared with the previous estimation.

IV. Other relevant explanations

The above preliminary information is the preliminary results as projected by the finance department of BNBM. The actual results of BNBM for the first three quarters of 2020 will be subject to the disclosure of the third quarterly report of 2020 by BNBM.

Investors are advised to be prudent when making decisions, and be aware of investment risks.

By order of the Board

China National Building Material Company Limited*

Yu Kaijun

Secretary of the Board

Beijing, the PRC

14 October 2020

As at the date of this announcement, the board of directors of the Company comprises Mr. Cao Jianglin, Mr. Peng Shou, Mr. Cui Xingtai and Mr. Fu Jinguang as executive directors, Ms. Zhan Yanjing, Mr. Chang Zhangli, Mr. Tao Zheng, Mr. Chen Yongxin, Mr. Shen Yungang and Ms. Fan Xiaoyan as non-executive directors and Mr. Sun Yanjun, Mr. Liu Jianwen, Mr. Zhou Fangsheng, Mr. Li Jun and Ms. Xia Xue as independent non-executive directors.

• For identification purposes only

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