The long tail theory is contrary to any previous theory.

The opposition between the long tail theory and the 28 th theory: from the order of production, the 28 th law appeared before the long tail theory and was widely used in management. With the appearance of the long tail theory, people think that the 28 th Law is out of date, and some even think that the long tail theory is a complete subversion of the 28 th Law. Beware of the "28 law trap" in application, and remind managers that if the 28 law is improperly applied and the resources are excessively tilted, the result is likely to be counterproductive and fall into the 28 law trap.