If you don't enter the border defense area, you don't need to apply for a border defense certificate. The Rituo Temple does not belong to the border defense area.
Rituo Temple belongs to Gongga County, not a border defense area, and the scenic spot does not need to show a border defense certificate. If your planned itinerary involves border areas such as Mount Everest, Geelong, Yadong, and Loza, you need to apply for a border defense certificate in advance, and you need to fill in the route to and from.