Advantage enrichment effect is a starting point development theory, which means that the small advantage at the starting point will produce a greater level of advantage accumulation through the series amplification of the key process.
According to the above definition, which of the followings is not dominant enrichment effects:
At the beginning of the establishment of a clothing brand, it was first proposed to be the king of jackets and promoted through TV media. Later, this concept was gradually recognized by people. Many people thought that buying jackets should buy this brand