Semiconductor Manufacturing International Corporation to Hold Third Quarter 2021 Webcast Conference Call

SHANGHAI,Oct. 12,2021 --Please join SMIC'searnings conference call.

The third quarter 2021results will be released and available at http://www.smics.com/en/after the close of trading on the Hong Kong Stock Exchange (HKEX) and Shanghai Stock Exchange (SSE)on Thursday,November 11,2021.

CONFERENCE /WEBCAST CALL DETAILS

DATE:Friday,November 12,2021

TIME:8:30 A.M. (China Standard Time)

CONFERENCE CALL

Please register in advance for the conference call at:http://apac.directeventreg.com/registration/event/1454006

WEBCAST

The call will be webcast live at:

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

or https://edge.media-server.com/mmc/p/3d3ttt24

REPLAY

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

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

Contact:Investor Relations

Tel: +86 21-20812800

Email: IR@smics.com