SMIC Announces Fourth Quarter 2020 Webcast Conference Call

SHANGHAI,Jan. 5,2021 --

Please join SMIC'searnings conference call.

The fourth quarter 2020results 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,February4,2021.

CONFERENCE CALL / WEBCAST ANNOUNCEMENT DETAILS

DATE:Friday,February 5,2020

TIME: 8:30 A.M. (Shanghai and Hong Kong)

7:30 P.M. (New York *please note that as this call is live,it will take place on Thursday,February 4th,2021EST)

WEBCAST:

The call will be webcast live with audio at:

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

or https://edge.media-server.com/mmc/p/2zpnux3o

DIAL-IN:

Teleconference call servicesare affectedby the COVID-19,operator assisted conference calls are not available at the moment. Youmust preregister online in order to receivethe dial-in numbers.

ONLINE REGISTRATION:

You mayregister for the conference call at: http://apac.directeventreg.com/registration/event/8398227

Once preregistration has been complete,you will receive dial-in numbers,the passcode,and a unique registrant ID.To join the conference,dial the number you receive in the email,enter the passcode followed by your registrant ID,and you will join the conference instantly.

REPLAY:

Recording will be available approximately 1 hour after the event and it will be archived for replay athttp://www.smics.com/en/site/company_financialSummary,for a period of 12 months following the webcast.

CONTACT:

Investor Relations

+86 21-2081-2804

IR@smics.com