Introduced species like ruffians strongly invade our environment, and we just can’t stop it.
Right now, the environment tragedy is happening because of humans’ irresponsibility.
Whether we have the chance to fix our mistake because of our arrogant?
How to inhibit the invading of introduced species has become a public issue.
We want to let people understand about this issue deeply by using our works, a book.
And we hope it can make our nature return to the original face, the most beautiful one.