China National Building Material : ANNOUNCEMENT - PRINCIPAL ACCOUNTING DATA AND FINANCIAL INDICATORS OF BNBM FOR THE THREE MONTHS ENDED 31 MARCH 2021

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

ANNOUNCEMENT

PRINCIPAL ACCOUNTING DATA AND FINANCIAL

INDICATORS OF BNBM

FOR THE THREE MONTHS ENDED 31 MARCH 2021

The board of directors of China National Building Material Company Limited* (the "Company") would like to draw the attention of its shareholders and the public investors to the following principal accounting data and financial indicators of Beijing New Building Materials Public Limited Company* ("BNBM") for the three months ended 31 March 2021.

BNBM is a subsidiary of the Company and its A shares are listed and traded on the Shenzhen Stock Exchange (stock code: 000786).

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PRINCIPAL ACCOUNTING DATA AND FINANCIAL INDICATORS OF BNBM

			Currency: RMB
				Increase/decrease
				at the end of this
				reporting period
		As at the end	As at the end	as compared with
	As at the end of	of last year	of last year	the last year-end
	this reporting period	(before adjustment)	(after adjustment)	(after adjustment)
				(%)
Total assets	23,857,116,144.19	22,915,217,101.54	22,968,598,366.54	3.87
Net assets attributable to
shareholders of BNBM	17,146,619,753.03	16,667,163,374.07	16,693,842,700.51	2.71
				Increase/decrease
				of this reporting
				period as
				compared with
		The corresponding	The corresponding	the corresponding
	This	period of last year	period of last year	period of last year
	reporting period	(before adjustment)	(after adjustment)	(after adjustment)
				(%)
Operating revenue	4,173,126,510.01	2,080,257,876.16	2,086,956,939.79	99.96
Net profit attributable to
shareholders of BNBM	521,969,547.35	33,233,210.40	33,279,736.27	1,468.43
Net profit attributable to
shareholders of BNBM
deducting the extraordinary
gains or losses	516,583,263.61	29,951,316.75	29,951,316.75	1,624.74
Net cash flow from operating
activities	156,927,778.56	-1,808,633,851.73	-1,816,041,717.35	108.64
Basic earnings per share (RMB/
Share)	0.309	0.020	0.020	1,445.00
Diluted earnings per share
(RMB/Share)	0.309	0.020	0.020	1,445.00
Weighted average return on net
assets (%)	3.08	0.24	0.24	2.84

Notes:

1. There was a merger by BNBM of companies under common control during this reporting period, according to the Accounting Standards for Enterprises, the accounting data and financial indicators of last year were adjusted retrospectively.
2. The full text of the first quarterly report for the three months ended 31 March 2021 of BNBM will also be published on the website of Cninfo (http://www.cninfo.com.cn/).

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This announcement is made on a voluntary basis and not required specifically under the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited.

By order of the Board

China National Building Material Company Limited*

Yu Kaijun

Secretary of the Board

Beijing, the PRC

28 April 2021

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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