Sanitation Workers Get Busier than Usual after Snow.

　　Roads in Ji’nan have been covered by accumulated snow after January 27th afternoon when the first snow of Ji’nan came as promised and pictures of snow have become the most popular photos in the Wechat Moment. But sanitation workers and staff from urban management system have sprayed environment-friendly snow melting liquid, laid anti-spit mats on the main and secondary roads all through the night from January 27th night to 28th dawn in a bid to prevent road icing.