Complex sentence: As of 2007 he was the last surviving member of China's delegation to the 1936 Summer Olympics and, in 2012, he turned 100, and was still able to exercise for two hours daily.
Split into simpler sentences: As of 2007 he was the last surviving member of China's delegation to the 1936 Summer Olympics. In 2012, he turned 100, and was still able to exercise for two hours daily.