Semiconductor Manufacturing International Corporation First Quarter 2023 Webcast Conference Call

SHANGHAI,April 12,2023 -- SMIC's first quarter 2023 results will be released on the Hong Kong Stock Exchange website (https://www.hkex.com.hk) and Shanghai Stock Exchange website(http://www.sse.com.cn)after the close of trading on Thursday,May 11,2023.

WEBCAST CONFERENCE CALL DETAILS

(China Standard Time)

DATE: Friday,May 12,2023

TIME: 8:30 A.M. - 9:30 A.M.

WEBCAST

The call will be webcast live at:

https://edge.media-server.com/mmc/p/496fcwj6

CONFERENCE CALL

Please register in advance for the conference call at:

https://register.vevent.com/register/BI8af784294cda4ffd922600e49250090e

REPLAY

Recording will be available 1 hour after the event and it will be archived for 12 months.

https://www.smics.com/en/site/company_financialSummary

Contact: Investor Relations

Tel: +86 21-20812800

Email: IR@smics.com