There are solutions proposed to solve the public problem.

针对这一公共问题，大家提出了种种解决方案。

youdao

There are solutions proposed to solve the public problem.

针对这一公共问题，提出了种种解决方案。

youdao

There are solutions proposed to solve the public problem.

针对这一公共问题，提出了种种解决方案。

youdao