At last, it can protect the ecologic environment and enhance the people's consciousness of urban forest construction.

要保护城市生态环境，提高全民城市森林建设意识。

youdao

At last, it can protect the ecologic environment and enhance the people's consciousness of urban forest construction.

要保护城市生态环境，提高全民城市森林建设意识。

youdao