[Sany heavy Industry: first quarter net profit 1.512 billion yuan down 4.92% compared with the same period last year] Sany heavy Industry disclosed its quarterly report that its operating income in the first quarter was 17.788 billion yuan, down 11.40% from the same period last year; net profit was 1.512 billion yuan, down 4.92% from the same period last year; and basic earnings per share was 0.18 yuan.