If "tourism+"reflects the efforts of tourism to seek integration with related industries, then "+tourism" is the active integration and joint efforts of other industries and tourism. Forward-looking Industry Research Institute believes that the core of "+tourism" should be to clarify the relationship between industry and tourism, and grasp the "production" of industry, so as to establish the "industry" of tourism. Industry is fundamental and tourism changes with time. "+tourism" is not only the simple superposition of "industry+tourism", but also the promotion of industrialization and the industrial reconstruction and reconstruction in many aspects and fields.

"+Tourism" has a very strong function of consumer education and cultivating potential consumers, breaking through the narrow industrial audience market, and attracting many unrelated industrial groups with special interests through the development of derivative tourism products such as agriculture, parent-child, wedding, festivals, hot springs, health care and camps. Moreover, the introduction of tourists has brought tourism into a new era of social leisure, and also opened up a new incremental market for the expansion and upgrading of the industrial market.