China registers stable growth in coal production Beijing to build wetland park in central area Smog to blanket parts of China China finds 9,600 land-based sources of marine pollution China to overtake France as 2nd largest wine market by 2023: report Hebei records best air quality in 5 years Cities used cannons to improve air quality data China's crude oil output up China's steel demand expected to rise in 2020: report China to overtake France as 2nd largest wine market by 2023: report Businessman builds boat to collect trash China's crude oil output up Dense fog turns Shanghai into ancient art Dense fog turns Shanghai into heavenly world Hebei relocates 248 heavily polluting enterprises to curb smog Northern smog is forecast to last a week Record January precipitation for 155 counties, cities in China China registers stable growth in coal production Air in Hebei cleaner in 2017