1.经济的快速发展therapievelopmentofeconomy
2.人民生活水平的显著提高/稳步增长theremarkableimprovement/steadygrowthofpeopleslivingstandard
3.先进的科学技术advancedscienceandtechnology
4.面临新的机遇和挑战befacedwithnewopportunitiesandchallenges
5.人们普遍认为itismonlybelieved/recognizedthat
6.社会发展的必然结果theinevitableresultofsocialdevelopment
7.引起了广泛的公众关注arousewidepublicconcern/drawpublica