中国及各省统计年鉴
https://www.yearbookchina.com/navisearch-2-0-3-1-jiangsu-0.html；江苏省统计年鉴
https://www.yearbookchina.com/navisearch-2-0-3-1-zhejiang-0.html；浙江省统计年鉴
https://www.yearbookchina.com/navisearch-2-0-3-1-anhui-0.html；安徽省统计年鉴