I am sure in every country there must be micro-enterprises, which are generally run by families, regardless of their products, but market coverage is weak, it is within limited market coverage, unlike large-scale factories or industries, where products are almost always accepted wherever marketed. from the past it always seems difficult to revive this micro business. If there is a success, even then only a handful. maybe there are opinions that can be used as input for those micro entrepreneurs?, Thank you viewers if you have an opinion.