Doumob : SUPPLEMENTAL ANNOUNCEMENT IN RELATION TO THE ANNUAL REPORT FOR THE YEAR ENDED 31 DECEMBER 2019

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.

Doumob

豆 盟 科 技 有 限 公 司

(incorporated in the Cayman Islands with limited liability)

(Stock Code: 1917)

SUPPLEMENTAL ANNOUNCEMENT

IN RELATION TO THE ANNUAL REPORT

FOR THE YEAR ENDED 31 DECEMBER 2019

Reference is made to the annual report of Doumob (the "Company") for the year ended 31 December 2019 published on 27 April 2020 (the "Annual Report"). Unless otherwise specified, capitalised terms used herein shall have the same meanings as those defined in the Annual Report.

The board of directors of the Company (the "Board") would like to provide additional information in relation to the connected relationship of the parties to the Contractual Arrangements under the paragraph headed "Directors' report - Connected transactions - Non-exempt continuing connected transactions - Contractual arrangements" in the Annual Report as follows:

Name of		Contractual
connected persons	Connected relationship	arrangements involved
Mr. Yang Bin	an executive Director, chief	(1)	Shareholders' Rights Proxy
	executive officer1, a substantial		Agreement;
	shareholder of our Company and
	one of the registered shareholders	(2)	Exclusive Option Agreement; and
	of Doumob Technology
		(3)	Equity Pledge Agreement
Ms. Chen Xiaona	Former executive Director2 and one	(1)	Shareholders' Rights Proxy
	of the registered shareholders of		Agreement;
	Doumob Technology
		(2)	Exclusive Option Agreement; and
		(3)	Equity Pledge Agreement

- 1 -

Name of		Contractual
connected persons	Connected relationship	arrangements involved
Mr. Zheng Shunqi	Former executive Director3 and one	(1)	Shareholders' Rights Proxy
	of the registered shareholders of		Agreement;
	Doumob Technology
		(2)	Exclusive Option Agreement; and
		(3)	Equity Pledge Agreement
Blue Focus	a substantial shareholder of	(1)	Shareholders' Rights Proxy
	Doumob Technology		Agreement;
		(2)	Exclusive Option Agreement; and
		(3)	Equity Pledge Agreement
Doumob	an associate of our Controlling	(1)	Shareholders' Rights Proxy
Technology	Shareholder4		Agreement;
		(2)	Exclusive Option Agreement;
		(3)	Equity Pledge Agreement; and
		(4)	Exclusive Management Consultation
			Agreement

Notes:

1.

2.

3.

4.

On 12 September 2019, Mr. Yang Bin became a co-chief executive officer of the Company;

On 12 September 2019, Ms. Chen Xiaona resigned as an executive Director;

On 12 September 2019, Mr. Zheng Shunqi resigned as an executive Director;

On the basis that Mr. Yang Bin, one of the Controlling Shareholders, directly holds 43.12% equity interest in Doumob Technology, Doumob Technology is an associate of Mr. Yang Bin.

- 2 -

This announcement is supplemental to and should be read in conjunction with the Annual Report. The above additional information does not affect other information and content set out in the Annual Report. Save as disclosed in this announcement, the contents of the Annual Report remain correct and unchanged.

By order of the Board

Doumob

YANG Bin

Chairman and Executive Director

Beijing, PRC, 31 August 2020

As at the date of this announcement, the executive directors of the Company are Mr. Yang Bin, Mr. Huang Kewang and Ms. Luo Yanhong; the non-executive director of the Company is Mr. Liu Ailun; and the independent non-executive directors of the Company are Mr. Chan Yiu Kwong, Mr. Liu Binghai and Mr. Wang Yingzhe.

- 3 -