Patent Advantages

摘要

Having made a name for its number of new inventions,China now needs more of high value When the Qinhuai Lantern Fair,China’s largest folk lantern fair,opened in Nanjing,the capital city of east China’s Jiangsu Province,on February 16,the organiz-ers’priority was ensuring fire safety at the event that will continue until March.One such measure has been to install sensors to monitor