White hat hackers revealed
白帽黑客身份被揭露
The majority of Chinese "white hat hackers" are young people born in the 1990s, according to China's first survey on the subject, initiated by an online "geek" community called GeekPwn.
由极客在线社区GeekPwn发起的中国首份《白帽黑客调查报告》显示，90后年轻人成为中国白帽黑客的主力军。

White hat hackers are information security personnel using online hacking skills to help maintain Internet safety.
"白帽黑客"指利用黑客技术维护网络安全的信息安全工作人员。
Some 61% were born in the 1990s, while 30% were born in the 1980s and 4% in the 1970s, according to the report.
根据该报告，90后白帽黑客的比例约为61%，80后占30%，70后则占4%。
The report also says that 55% of white hat hackers make no more than RMB100,000 a year, and only 5% have an annual income above RMB500,000.
报告还显示，55%的"白帽黑客"年收入在10万以下，仅有5%的人年薪超过50万。