"Tianlan No. 1" came off the production line! Lishui hydrogen industry to add "heavy weapon"

There are beautiful scenery and food, as well as intelligent factories

　A few days ago, the opening ceremony of the third Belt and Road Forum for International Cooperation was held in Beijing. Over the past 10 years, more than three quarters of the world's countries and more than 30 international organizations have signed cooperation documents with China to build the Belt and Road.