Problem of aging population in China 2010 Total population 2050 Total population 1.7 hundred million 4.5 hundred million 12 hundred million 10.7 hundred million ■>65y ■>65y ■<65y ■<65y rcentage of the elderly 12%in2010 30%in2050 3Problem of aging population in China 1.7 hundred million 12 hundred million 12% in 2010 Percentage of the elderly 4.5 hundred million 3 10.7 hundred million 30% in 2050