Why is room income the main source of hotel income?

Can be understood from the following aspects, briefly as follows:

1, the nature of the hotel industry determines that the income of hotel rooms and customers is the main means of operation and source of income;

2. The proportion, scale, area and other resources of hotel hardware investment follow the input-output law, and resources lead to guest rooms, so; 3. There is less manpower and material resources invested in the later period and use of the guest room, which follows the law of reducing costs and increasing profits, so;

4. Room service is a standard service, so there is more room for improving work efficiency and higher per capita labor efficiency.

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