Doc re Submission of Document

SUBMISSION OF DOCUMENT

BlackRock Commodities Income Investment Trust plc

Half Yearly Financial Report for the period ended 31 May 2011

A copy of the Half Yearly Financial Report for the period ended 31 May 2011 has
been submitted to the National Storage Mechanism, and will shortly be available
for inspection at http://www.hemscott.com/nsm.do.

The Half Yearly Financial Report for the period ended 31 May 2011 may also be
viewed at:

http://www.blackrock.co.uk/content/groups/uksite/documents/literature/emea02013601.pdf





28 July 2011