Chen Shen-yuan, Lin Yu-shun, Yu Huan-kuei and Shih Chiao-hsi

The Action Alliance for the Elderly founded in 1988 was the first group to stage demonstrations in Changhua City calling for the establishment of senior benefits programs. There are nearly 400 participants, and the main figures are Chen, Lin, Yu and Shih, whose total age was over 300. Although all of them are no longer in this world, their contribution for the birth of the National Pension System should always be remembered.