nationwide census 全国人口普查
nationwide fitness campaign 全民健身运动
quality of population 人口素质
daily activities 日常活动
daily life; everyday life 日常生活
anti-porn drive / campaign 扫黄运动
social insurance 社会保险
social status 社会地位
social welfare lotteries 社会福利彩票
social stability 社会稳定