ROUGH CUT (NO REPORTER NARRATION)<br/> <br />Snow fell across parts of China on Sunday (January 20) which eased smog levels nation's capital, state media, CCTV reported.<br/> <br />On Saturday (January 19), pollution levels rose as high as 400 in some parts in the city. A level above 300 is considered hazardous, while the World Health Organisation recommends a daily level of no more than 20.<br/> <br />The reading was still lower than last weekend, when it hit a staggering 755.<br/> <br />Residents in Beijing welcomed the snow which started falling on Saturday night.<br/> <br />Beijing is to unveil unprecedented new rules governing how China's capital reacts to hazardous air pollution, the official Xinhua news agency said, as deteriorating air quality threatens to become a rallying point for wider political dissatisfaction.
