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:
The Jinmao Tower in Shanghai is slightly more than the Oriental Pearl TV Tower, and is known as the first high-rise building in China. Therefore, it attracts many tourists and advertisers, and various meetings are held here, catch up from behind.