I think the most reliable sideline for us is that we should invest less, get quick results, and there is no risk or pressure. This sideline may be very reliable for us.

1. Teaching counseling is now a stable income for teachers, no matter whether you are online or offline. Online teaching counseling students charges according to class hours, and offline tutoring students' cultural classes or art courses, the more personal ability they have. However, this sideline requires you to have relevant knowledge and certain attainments, which may not be suitable for everyone.

2. Drawing sideline painting to make money is not a rare thing. Many illustrators have a few hundred yuan to several thousand yuan for a painting, and their personal numbers have been accumulated by fans, and they have received business orders. Every month, the sideline business easily reaches tens of thousands. After all, one advertisement is thousands, and several advertisements are received every month, and tens of thousands are appropriate. This also requires you to have some relevant knowledge and some talents.

3. Making money by hand is still quite profitable as a sideline. Some handicrafts include pinching anime characters, making handmade knitwear, handmade ornaments, etc., which can be sold online and offline. Even you can run a personal number to publicize this manual, and you can make money with orders. The return rate of private orders is low and the income is relatively stable. Everyone may be able to do this job, but not everyone wants to do it.

4. Knowledge payment is indispensable for a relatively reliable sideline. If you have special expertise in a certain field, you can help others solve problems and realize knowledge payment, which is easy to achieve on some professional platforms. This job requires you to explore for a long time and sum up your experience.

It is quite appropriate to recommend these for more reliable sideline businesses. People with personal needs can consider which sideline they are good at and stick to exporting, so that you can have a stable sideline income. Mainly depends on everyone's specialty, according to their own ability to choose the sideline category.