Shanghai Fudan Microelectronics : INSIDE INFORMATION - FINANCIAL INFORMATION ON THE PROSPECTUS OF PROPOSED A SHARES OFFERING

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited takes no responsibility for the contents of this announcement, makes no representation as to its accuracy or completeness and expressly disclaims any liability whatsoever for any loss howsoever arising from or in reliance upon the whole or any part of the contents of this announcement.

上海復旦微電子集團股份有限公司

Shanghai Fudan Microelectronics Group Company Limited*

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

(Stock Code: 1385)

INSIDE INFORMATION

FINANCIAL INFORMATION ON THE PROSPECTUS

OF PROPOSED A SHARES OFFERING

This announcement is made by Shanghai Fudan Microelectronics Group Company Limited (the ''Company'') pursuant to Rule 13.09(2) of the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited and the Inside Information Provisions (as defined in the Listing Rules) under Part XIVA of the Securities and Futures Ordinance (Chapter 571, Laws of Hong Kong).

Reference is made to the Company's announcements dated 1 March 2019, 17 April 2019, 16 April 2020, 28 August 2020, 4 October 2020, 8 January 2021 and 1 March 2021, the circulars dated 17 April 2019, 16 April 2020 and 28 August 2020 containing, among other things, related matters of the proposed initial public issue of A Shares (the "Proposed Issue of A Shares") and listing on the Sci-Tech Innovation Board of the Shanghai Stock Exchange.

The Company has submitted the "Prospectus of the A Share offering (Submission Proof)" (the "Submission Proof of Prospectus") and the "Response to the Opinion Implementation Letter of the Review Center for the Initial Public Offering and Listing on the Science and Technology Innovation Board of Shanghai Fudan Microelectronics Group Company Limited" in relation to the Proposed Issue of A Shares, which have been published on the website of the Shanghai Stock Exchange at(www.sse.com.cn)on 24 March 2021. Such documents and the disclosures therein are prepared pursuant to the relevant laws, regulations and regulatory requirements in Mainland China and solely for the purpose of the Proposed Issue of A Shares.

The Submission Proof of Prospectus contains, among other things, related financial information of the Group for the three months ended 31 March 2021 with comparative figures of the corresponding period. Such financial data is the result of the preliminary estimates by the management of the Company, which has not been audited or reviewed by the Company's auditor, and it does not indicate that the Group can ultimately achieve such operating income and net profit, nor does it constitute a profit forecast or performance pledge of the Group.

These financial information is prepared in accordance with the Chinese Accounting Standards for Business Enterprises, the details of which are as follows:

For the three months ended

Changes
2021	2020
RMB'000	RMB'000	%
(unaudited)	(unaudited)
Operating income	400,000-500,000	252,449	58.45-98.06
Profit/(loss) attributable to owners of	20,000-40,000	(33,052)	N/A
the parent
Profit/(loss) attributable to owners of the	17,000-37,000	(36,567)	N/A
parent after deducting non-recurring gains
and losses

31 March

The above English version of the summary of the financial information of the Group is an unofficial translation of its Chinese version. In case of any discrepancies, the Chinese version shall prevail.

As the Proposed Issue of A Shares is subject to certain conditions precedent, it may or may not be completed. Shareholders of the Company and potential investors are advised to exercise caution when dealing in the H shares of the Company. Further announcement(s) regarding the details and developments of the Proposed Issue of A Shares will be made by the Company as and when appropriate. This announcement appears for information purposes only and does not constitute an invitation or an offer to acquire, purchase or subscribe for the securities of the Company.

By order of the Board

Shanghai Fudan Microelectronics Group Company Limited*

Jiang Guoxing

Chairman

Shanghai, the PRC, 24 March 2021

As at the date of this announcement, the Company's executive directors are Mr. Jiang Guoxing, Mr. Shi Lei, Mr. Yu Jun and Ms. Cheng Junxia; non-executive directors are Ms. Zhang Qianling, Mr. Ma Zhicheng, Ms. Zhang Huajing and Mr. Wu Ping, and independent non-executive directors are Mr. Guo Li, Mr. Cao Zhongyong, Mr. Cai Minyong and Mr. Wang Pin.

* For identification only