政府对广告的播放作出了具体的法律规定，旨在解决( )问题。

A．垄断

B．外部性

C．信息不对称

D．公共物品

Which of the following is true about the Japanese economy, according to the passage

A．It will slide into deflation very soon.

B．It has been affected by economic recession for almost ten years.

C．It has maintained a sustained economic recovery for the past decade.

D．It will propose to attract more American businesses to invest in key industries.