• Half in the property, energy and IT sectors;
• 29%, or 567, in the property sector;
• 12%, or 235, in the energy sector;
• 11%, or 221, in the IT sector;
• 9%, or 179, in the financial sector;
• 40% did not receive higher education or even finish primary school;
• 30% earned a bachelor's degree or an associate diploma;
• 30% earned a master's education or above (458 master, 79 PhD);
• Less than 7%, or 130, earned overseas qualifications;
• Most live in Shanghai, Beijing, Hangzhou, Guangzhou and Shenzhen.

Source: http://tech.qq.com/a/20100527/000510.htm