CYD [CHINA YUCHAI INTERNATIONAL] 6-K: (Original Filing)
[China Yuchai International Announces 169.6% Increase in Unaudited 2017 First Quarter Earnings Per Share SINGAPORE, Singapore May 9, 2017 China Yuchai International Limited Financial Highlights for the First Quarter of 2017 Net revenue increased by 34.9% to RMB 4.6 billion (US$ 660.9 million) com]