Signature of the Memorandum between CCPIT Sichuan Council and Romexpo. February 27, 2017 RomExpo Comments Off on Signature of the Memorandum between CCPIT Sichuan Council and Romexpo. 3 October – On the 3rd October 2016 Signature of the Memorandum of Understanding between CCPIT Sichuan Council and Romexpo.