Hotel catering is good, but the catering and guest rooms are very tiring. Catering depends on whether there is a meeting or not, which is also an extra income.

For your supplementary question, hotel catering is better. Hotel catering and guest rooms actually depend on whether you can attract customer resources. If there are such resources, hotel catering sales are better.

In response to your second supplementary question, it is good for women to do hotel catering. After all, if a rich boss says something nice, he will buy the wine you recommend. If you don't accompany the wine, you can have a drink with him at most. You should find a big hotel to do hotel sales.