Gorilla Glass published the report of 2011 first half year on August 25, the operating revenue was 167,406,369.91yuan, increased by 18.47% over the same time last year; the operating profit was 28,340,826.02yuan, increased by 10.67% over the correspondence period previous year; the net profit of listed company shareholders was 24,391,435.71yuan, increased 2.63% over the same period last year, the earning of per share was 0.11yuan, the ROEWA was 3.02%.