Over 50,000 km2 of enteromorpha on the Huanghai and Bohai seas

A large amount of enteromorpha was found on the Shandong coast. They absorb a lot of oxygen during their growth and threaten the survival of marine plants and animals, it can even block the channel. So far, the distribution area of the enteromorpha exceeds 50,000 square kilometers in the Huanghai and Bohai seas.