A 年份 survey/ report, conducted by 组织/机构/xxx university, (after polling xxx 人群 aged x and x) proved that xx% a, xx% b, xx% c.
According to 年份 surveys, conducted by 组织/机构， shows that …
环保局Environmental protection agency
卫生厅 department of public health
教育部Ministry of Education
人力资源部Human resource Department
交通局 Traffic department
Twenty years from now on, people will have more leisure time than they do now.
Secondly, the working time of people has become much shorter, thus resulting in people's preference for more leisure time. According to 1995 and 2005 surveys conducted by Human Resources Department, people worked 8 hours every day in 2005 while people in 1995 worked almost 9 hours each day. The shortened work time is caused by the wide use fo machines.
It was easier to identify what jobs or careers were secure and successful in the past than it is now.
Additionally, a questionnaire about choosing an ideal job conducted by Career Service Center in China has surveyed two groups of people with the first at the age of 50 and above and the second aged from 20 to 30. 58.4%. According to the above survey, 32.5% of the first group respectively choose the option of civil servants and teachers. On the contrary, 72.4% of the second group circled the third option of other occupations such as singers, freelance writers and so on. The difference in the two groups of figures lies in the transition of people's attitude of choosing a job .
Nowadays it is easier to get educated than in the past.
A 2012-report conducted by Beijing Human Resources Department: the female percentage in the occupations such as professors, doctors, layers. Engineers grew by 80.3% compared to the days 50 years ago.