Could you want to cove these information? Ok, no problem.

　　您想遮蓋住這些信息是么？好的，沒問題。

　　Again, it's important to have these information from all search engines.

　　再次，這是非常重要，把這些信息從所有的'搜索引擎。

　　All these information asymmetries will cause serious moral hazard problems.

　　這些信息不對稱會產(chǎn)生嚴(yán)重的“道德風(fēng)險”問題。