鑽石舞台

多年來，數據泄露與黑客攻擊令人苦不堪言。全世界都急於尋找一種工具來阻止個人敏感數據的非法流動，然而一個關鍵性的進展已經初露頭角。

No test papers were leaked before this year's national college entrance exam, also known as the gaokao, the National Education Examinations Authority said on Wednesday, but some math questions did appear online while the exams were underway.

Xu Yifan is planning to pick a balance bike for her 2-year-old girl, hoping she can learn a new skill from riding it.

"She has learned to ride many kinds of vehicles and is very good at handling them," said the 27-year-old mother, filled with pride.

China's economy is expected to rebound in the second half of the year, and the country has plenty of room for macro policy support and sufficient policy tools in reserve to prop up growth, economists and analysts said.

They expect to see a gradual recovery in the coming months in some key economic indicators with stronger fiscal policies and targeted monetary policy easing, including infrastructure spending, financial support for small and medium-sized enterprises, and cuts in the reserve requirement ratio and policy rates.