Shooting is slow. Orchids are monocotyledonous plants, orchids and orchids. Epiphytic or overground herbs, with at most a few leaves, have been neglected for a long time due to the slow growth of seedlings and insufficient market supply, so investors have two hot money for spring delivery. With the popularization of orchid fever in recent years, Spring Festival travel rush, a promising orchid species, has been gradually recognized by people.