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Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this announcement , make no representation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss howsoever arising from or in reliance upon the whole or any part of the contents of this announcement . R 西部 水泥 WEST CHINA CEMENT LIMITED 中國 西部 水泥 有限公司 ( Incorporated in Jersey with limited liability , with registered number 94796 ) ( Stock Code : 2233 ) 2021 Interim Results Announcement Financial highlights RMB ' Million ( unless otherwise specified ) Six months ended 30 June 2021 ( Unaudited ) Six months ended 30 June 2020 ( Unaudited ) % Change Total Cement and Clinker Sales Volume ( million tons ) 10.30 8.39 22.8 % Cement Sales Volume ( million tons ) 10.09 8.24 22.5 % Aggregates Sales Volume ( million tons ) 2.00 1.35 48.1 % Commercial Concrete sales volume ( million cubic meters ) 0.76 0.59 28.8 % Revenue 4,232.9 3,008.7 40.7 % Gross Profit 1,343.7 1,047.6 28.3 % EBITDA ( 1 ) of the Company Basic Earnings Per Share Gross Profit Margin EBITDA Margin 1,665.9 1,360.4 22.5 % Profit Attributable to Owners 1,056.1 752.3 40.4 % 19.4 cents 13.8 cents 40.6 % 31.7 % 39.4 % 34.8 % ( 3.1 p.pt ) 45.2 % ( 5.8 p.pt ) − 1 −