Complex sentence: On 26 August 2007, ASEAN stated that it aims to complete all its free trade agreements with China, Japan, South Korea, India, Australia, and New Zealand by 2013, in line with the start of the ASEAN Economic Community by 2015.
Split into simpler sentences: On 26 August 2007 ASEAN stated that it aims to complete all of its free trade agreements with China, Japan, South Korea, India, Australia, and New Zealand by 2013. This is in line with the start of the ASEAN Economic Community by 2015.