Jiangsu Expressway's (HKG:0177, SHA:600377) net profit attributable to shareholders for the third quarter of the year dropped 11.8% year on year to 1.37 billion yuan or 0.2722 yuan per share, according to a Hong Kong Stock Exchange disclosure on Tuesday.

The Chinese expressway operator's operating income was 4.10 billion yuan, slipping 8.4% from a year earlier, the disclosure said.

The company's Hong Kong and Shanghai shares both fell around 2% in recent trade.