What is a lost dragon?

"One-stop funeral service" is very thoughtful. As long as you can think of, there are corresponding services, and there are many unexpected services. From dragging the body from the mortuary to the funeral parlour and sending sparks, to arranging the signs of the mourning hall and the auditorium, to displaying banners, writing elegiac couplets, playing funeral music, playing by bands, wreaths and flower baskets, putting flowers, small funeral gifts, shrouds, urns, disposable paper or bamboo "packaging boxes" shaped like coffins for placing the body, and even soup and rice after the body leaves.