On May 18, the camping concept was strong all day, closing up 6.9% Guangdong Dp Co.Ltd(300808) , Beijing Sanfo Outdoor Products Co.Ltd(002780) , Tianjin Lvyin Landscape And Ecology Construction Co.Ltd(002887) and other multi strand sealing sectors. Recently, the economic heat of camping has also risen on the major social platforms of camping Related videos, graphics and text brushing. At present, more than 90000 enterprises in China have entered the camping track. From April 20 to May 4, the sales of tmall platform tents and canopy increased by more than 2100% year-on-year. These concept stocks rose more than 30% in the past 10 days.