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Date Documents 30-12-2020 18:20 CONNECTED TRANSACTION - ACQUISITION OF SUZHOU WATERPROOF INSTITUTE 18-12-2020 17:52 VOLUNTARY ANNOUNCEMENT - NOTIFICATION LETTERS IN RELATION TO EXTENSION IN PERFORMANCE OF NON-COMPETITION UNDERTAKING 15-12-2020 19:58 INSIDE INFORMATION - TERMINATION OF PROPOSED RESTRUCTURING OF NEW MATERIALS ASSETS 02-12-2020 14:49 MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED NOVEMBER 30, 2020 01-12-2020 19:44 INSIDE INFORMATION - PROPOSED RESTRUCTURING OF NEW MATERIALS ASSETS 01-12-2020 19:39 VOLUNTARY ANNOUNCEMENT - NOTIFICATION LETTERS IN RELATION TO EXTENSION IN PERFORMANCE OF NON-COMPETITION UNDERTAKING 06-11-2020 13:45 ®ü¥~ºÊºÞ¤½§i - 2020¦~¥iÄò´Á¤½¥q¶Å¨é¡]²Ä¤T´Á¡^µo¦æµ²ªG¤½§i 04-11-2020 13:54 OVERSEAS REGULATORY ANNOUNCEMENT ON THE COUPON RATE OF THE ISSUANCE OF THE THIRD TRANCHE OF 2020 RENEWABLE CORPORATE BONDS 03-11-2020 13:31 MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED OCTOBER 31, 2020 02-11-2020 18:13 OVERSEAS REGULATORY ANNOUNCEMENT ON THE ISSUANCE OF THE THIRD TRANCHE OF 2020 RENEWABLE CORPORATE BONDS 30-10-2020 22:00 INSIDE INFORMATION - UPDATES ON PROPOSED RESTRUCTURING OF CEMENT ENGINEERING ASSETS 30-10-2020 15:56 THIRD QUARTERLY REPORT OF 2020 28-10-2020 18:33 VOLUNTARY ANNOUNCEMENT - RESULTS FORECAST OF BNBM FOR THE TWELVE MONTHS ENDING 31 DECEMBER 2020 PURSUANT TO REGULATIONS OF THE SHENZHEN STOCK EXCHANGE 28-10-2020 18:33 ANNOUNCEMENT - PRINCIPAL ACCOUNTING DATA AND FINANCIAL INDICATORS OF BNBM FOR THE NINE MONTHS ENDED 30 SEPTEMBER 2020 28-10-2020 16:39 ANNOUNCEMENT - PRINCIPAL ACCOUNTING DATA AND FINANCIAL INDICATORS OF SINOMA INTERNATIONAL FOR THE NINE MONTHS ENDED 30 SEPTEMBER 2020 20-10-2020 17:05 OVERSEAS REGULATORY ANNOUNCEMENT ON THE RESULTS OF THE ISSUANCE OF THE SECOND TRANCHE OF 2020 RENEWABLE CORPORATE BONDS 19-10-2020 19:56 INSIDE INFORMATION - PROPOSED RESTRUCTURING OF CEMENT ENGINEERING ASSETS 18-10-2020 15:14 INSIDE INFORMATION - PROPOSED RESTRUCTURING 16-10-2020 15:49 OVERSEAS REGULATORY ANNOUNCEMENT - ANNOUNCEMENTS ON THE ISSUANCE AND THE COUPON RATE OF THE SECOND TRANCHE OF 2020 RENEWABLE CORPORATE BONDS 15-10-2020 14:50 DATE OF BOARD MEETING 14-10-2020 18:15 VOLUNTARY ANNOUNCEMENT - THE REVISED RESULTS FORECAST OF BNBM FOR THE NINE MONTHS ENDING 30 SEPTEMBER 2020 PURSUANT TO REGULATIONS OF THE SHENZHEN STOCK EXCHANGE 07-10-2020 11:04 MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED SEPTEMBER 30, 2020 24-09-2020 14:31 LIST OF DIRECTORS AND THEIR ROLE AND FUNCTION 24-09-2020 14:29 APPOINTMENT OF EXECUTIVE DIRECTOR 24-09-2020 14:26 VOTING RESULTS OF EXTRAORDINARY GENERAL MEETING 03-09-2020 14:43 Notification Letter and Request Form to Non-Registered Holders - Notification of publication of Corporate Communications on the Company's website 03-09-2020 14:42 Notification Letter and Change Request Form to Existing Registered Shareholders - Notification of publication of Corporate Communications on the Company's website 03-09-2020 14:40 FORM OF PROXY FOR THE EXTRAORDINARY GENERAL MEETING TO BE HELD ON THURSDAY, 24 SEPTEMBER 2020 03-09-2020 14:39 NOTICE OF THE EXTRAORDINARY GENERAL MEETING 03-09-2020 14:38 PROPOSED CHANGE OF EXECUTIVE DIRECTOR AND NOTICE OF THE EGM 02-09-2020 09:10 MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED AUGUST 31, 2020 28-08-2020 16:10 INTERIM RESULTS ANNOUNCEMENT FOR THE SIX MONTHS ENDED 30 JUNE 2020 19-08-2020 19:45 VOLUNTARY ANNOUNCEMENT - RESULTS FORECAST OF BNBM FOR THE NINE MONTHS ENDING 30 SEPTEMBER 2020 PURSUANT TO REGULATIONS OF THE SHENZHEN STOCK EXCHANGE 19-08-2020 19:44 ANNOUNCEMENT - PRINCIPAL ACCOUNTING DATA AND FINANCIAL INDICATORS OF BNBM FOR THE SIX MONTHS ENDED 30 JUNE 2020 19-08-2020 17:24 ANNOUNCEMENT - PRINCIPAL ACCOUNTING DATA AND FINANCIAL INDICATORS OF SINOMA INTERNATIONAL FOR THE SIX MONTHS ENDED 30 JUNE 2020 14-08-2020 13:56 DATE OF BOARD MEETING 07-08-2020 19:04 INSIDE INFORMATION - UPDATES ON PROPOSED RESTRUCTURING OF CEMENT ASSETS 04-08-2020 07:29 MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED JULY 31, 2020 30-07-2020 15:05 CHANGE IN STAFF REPRESENTATIVE SUPERVISOR 28-07-2020 14:39 OVERSEAS REGULATORY ANNOUNCEMENT - RELATING TO THE FIRST TRANCHE OF 2017 CORPORATE BONDS 24-07-2020 19:46 INSIDE INFORMATION - PROPOSED RESTRUCTURING OF CEMENT ASSETS 16-07-2020 16:32 PROPOSED APPOINTMENT OF EXECUTIVE DIRECTOR 14-07-2020 18:24 VOLUNTARY ANNOUNCEMENT - THE REVISED RESULTS FORECAST OF BNBM FOR THE SIX MONTHS ENDING 30 JUNE 2020 PURSUANT TO REGULATIONS OF THE SHENZHEN STOCK EXCHANGE 10-07-2020 14:16 OVERSEAS REGULATORY ANNOUNCEMENT - ON THE CANCELLATION OF ISSUANCE OF THE SECOND TRANCHE OF 2020 CORPORATE BONDS 08-07-2020 16:56 OVERSEAS REGULATORY ANNOUNCEMENT - ON THE ISSUANCE OF THE SECOND TRANCHE OF 2020 CORPORATE BONDS 03-07-2020 09:07 MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED JUNE 30, 2020 23-06-2020 15:06 OVERSEAS REGULATORY ANNOUNCEMENT RELATING TO THE FIRST TRANCHE OF 2017 CORPORATE BONDS 17-06-2020 14:59 OVERSEAS REGULATORY ANNOUNCEMENT RELATING TO THE FIRST TRANCHE OF 2017 CORPORATE BONDS 12-06-2020 15:04 OVERSEAS REGULATORY ANNOUNCEMENT RELATING TO THE FIRST TRANCHE OF 2017 CORPORATE BONDS 11-06-2020 14:58 CHANGE IN STAFF REPRESENTATIVE SUPERVISOR 10-06-2020 15:58 OVERSEAS REGULATORY ANNOUNCEMENT - RELATING TO THE FIRST TRANCHE OF 2017 CORPORATE BONDS 03-06-2020 08:33 MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED MAY 31, 2020 22-05-2020 21:59 CONNECTED TRANSACTION - ESTABLISHMENT OF A JOINT VENTURE 22-05-2020 21:58 VOTING RESULTS OF THE AGM, THE CLASS MEETING FOR H SHARES, AND THE CLASS MEETING FOR UNLISTED SHARES AND PAYMENT OF FINAL DIVIDEND 22-05-2020 21:57 CHANGE OF SUPERVISOR 22-05-2020 21:56 CHANGE OF INDEPENDENT NON-EXECUTIVE DIRECTOR 22-05-2020 21:56 LIST OF DIRECTORS AND THEIR ROLE AND FUNCTION 22-05-2020 21:55 ARTICLES OF ASSOCIATION 06-05-2020 09:58 MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED APRIL 30, 2020 29-04-2020 21:43 FIRST QUARTERLY REPORT OF 2020 27-04-2020 20:53 VOLUNTARY ANNOUNCEMENT - RESULTS FORECAST OF BNBM FOR THE SIX MONTHS ENDING 30 JUNE 2020 PURSUANT TO REGULATIONS OF THE SHENZHEN STOCK EXCHANGE 27-04-2020 20:53 ANNOUNCEMENT - PRINCIPAL ACCOUNTING DATA AND FINANCIAL INDICATORS OF BNBM FOR THE THREE MONTHS ENDED 31 MARCH 2020 27-04-2020 20:52 ANNOUNCEMENT - PRINCIPAL ACCOUNTING DATA AND FINANCIAL INDICATORS OF SINOMA INTERNATIONAL FOR THE THREE MONTHS ENDED 31 MARCH 2020 20-04-2020 23:05 CONNECTED TRANSACTION - ESTABLISHMENT OF A JOINT VENTURE 20-04-2020 23:00 PROFIT WARNING 14-04-2020 20:30 Title VOLUNTARY ANNOUNCEMENT - RESULTS FORECAST OF BNBM FOR THE THREE MONTHS ENDING 31 MARCH 2020 PURSUANT TO REGULATIONS OF THE SHENZHEN STOCK EXCHANGE 02-04-2020 22:24 NOTICE OF THE CLASS MEETING FOR UNLISTED SHARES 02-04-2020 22:15 NOTICE OF THE CLASS MEETING FOR H SHARES 02-04-2020 22:13 NOTICE OF THE ANNUAL GENERAL MEETING 01-04-2020 14:16 MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED MARCH 31, 2020 24-03-2020 20:24 CLARIFICATION ANNOUNCEMENT IN RELATION TO ANNOUNCEMENT OF ANNUAL RESULTS FOR THE YEAR ENDED 31 DECEMBER 2019 23-03-2020 20:38 PROPOSED CHANGE OF SUPERVISOR 23-03-2020 19:29 ANNOUNCEMENT - PRINCIPAL ACCOUNTING DATA AND FINANCIAL INDICATORS OF SINOMA INTERNATIONAL FOR THE YEAR ENDED 31 DECEMBER 2019 23-03-2020 17:19 ANNOUNCEMENT OF ANNUAL RESULTS FOR THE YEAR ENDED 31 DECEMBER 2019 20-03-2020 19:56 ANNOUNCEMENT - PRINCIPAL ACCOUNTING DATA AND FINANCIAL INDICATORS OF BNBM FOR THE YEAR ENDED 31 DECEMBER 2019 17-03-2020 19:26 ANNOUNCEMENT - PRINCIPAL ACCOUNTING DATA AND FINANCIAL INDICATORS OF SINOMA SCIENCE & TECHNOLOGY FOR THE YEAR ENDED 31 DECEMBER 2019 13-03-2020 15:49 OVERSEAS REGULATORY ANNOUNCEMENT - RELATING TO THE SECOND TRANCHE OF 2017 SINOMA CORPORATE BONDS 11-03-2020 17:09 DATE OF BOARD MEETING 10-03-2020 15:32 OVERSEAS REGULATORY ANNOUNCEMENT ON THE RESULTS OF THE ISSUANCE OF THE FIRST TRANCHE OF 2020 CORPORATE BONDS (FOR COVID-19 PREVENTION AND CONTROL) 09-03-2020 14:39 OVERSEAS REGULATORY ANNOUNCEMENT - RELATING TO THE SECOND TRANCHE OF 2017 SINOMA CORPORATE BONDS 06-03-2020 15:07 OVERSEAS REGULATORY ANNOUNCEMENT ON THE COUPON RATE OF THE ISSUANCE OF THE FIRST TRANCHE OF 2020 CORPORATE BONDS (FOR COVID-19 PREVENTION AND CONTROL) 04-03-2020 16:44 OVERSEAS REGULATORY ANNOUNCEMENT ON THE ISSUANCE OF THE FIRST TRANCHE OF 2020 CORPORATE BONDS (FOR COVID-19 PREVENTION AND CONTROL) 03-03-2020 19:08 OVERSEAS REGULATORY ANNOUNCEMENT RELATING TO THE SECOND TRANCHE OF 2017 SINOMA CORPORATE BONDS 03-03-2020 14:23 OVERSEAS REGULATORY ANNOUNCEMENT ON THE RESULTS OF THE ISSUANCE OF THE FIRST TRANCHE OF 2020 RENEWABLE CORPORATE BONDS (FOR COVID-19 PREVENTION AND CONTROL) 02-03-2020 14:11 MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED FEBRUARY 29, 2020 28-02-2020 18:26 VOLUNTARY ANNOUNCEMENT - PRELIMINARY RESULTS OF SINOMA SCIENCE & TECHNOLOGY FOR THE YEAR ENDED 31 DECEMBER 2019 28-02-2020 18:25 OVERSEAS REGULATORY ANNOUNCEMENT ON THE COUPON RATE OF THE ISSUANCE OF THE FIRST TRANCHE OF 2020 RENEWABLE CORPORATE BONDS (FOR COVID-19 PREVENTION AND CONTROL) 26-02-2020 15:27 OVERSEAS REGULATORY ANNOUNCEMENT ON THE ISSUANCE OF THE FIRST TRANCHE OF 2020 RENEWABLE CORPORATE BONDS (FOR COVID-19 PREVENTION AND CONTROL) 05-02-2020 10:08 MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED JANUARY 31, 2020 02-01-2020 16:03 MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED DECEMBER 31, 2019