1, frequency and timing: the promotion should be carried out at an appropriate time, such as the rest time during the flight or the time waiting for boarding before the end of the flight. And the frequency of promotion should be controlled to avoid excessive interference with passengers' rest and experience.
2. Compulsive: If the promotion becomes too compulsory, it may make passengers feel bored and uncomfortable. Flight attendants should receive professional training, learn to communicate with passengers, understand passengers' needs and preferences, and provide relevant services and product information when appropriate.
3. Way and tone: Sales promotion should be conducted in a polite and gentle tone, and it should not bring any pressure or unpleasant experience to passengers. Flight attendants should actively seek passengers' opinions and feedback to ensure that their services and sales promotion will be regarded as beneficial added value, not a burden.
In short, it is not a problem for flight attendants to promote their products during the flight. The problem lies in how to control the frequency and timing to avoid disturbing passengers' rest and experience, and how to publicize in a polite and gentle way to make passengers feel comfortable and happy. If this can be done, then commodity promotion will become an effective means to increase income.