中国60岁以上老年人数量已超2亿 占总人口14.9% (China has more than 200 million people over the age of 60, making up 14.9% of population)
Eastday, October 2, 2014
http://news.eastday.com/c/20141002/u1a8372951.html
中国95%自杀老人存心理障碍 学者吁多倾听多关爱 (Experts urge more attention and care to the elderly as psychological disorders linked to 95% of senior suicide cases)
Xinhua, October 2, 2014
http://www.chinanews.com/gn/2014/10-02/6648698.shtml