Advantages and disadvantages of life introduction

The advantage is to enhance the stability of the ecosystem, and the disadvantage is genetic pollution.

1, Enhance the stability of the ecosystem: Introducing adaptable species can fill the gaps in the ecosystem, provide additional biological resources, and enhance the stability and anti-interference ability of the ecosystem.

2. Genetic pollution: The hybrid between introduced species and local species leads to genetic pollution and destroys the purity and genetic diversity of local species.