The second CCER trading in Tianjin pilot ETS was done on 23rd April, 2015

24 April 2015 – The second CCER trading in Tianjin pilot ETS was done on 23rd April, 2015, traded amount was 200,000 ton CO2e. The total amount of CCERs trading in all 7 ETS pilots has exceeded 1 million ton CO2e.
Source: www.ideacarbon.org