It can be inferred mat me author writes the passage mainly to______.A．sing high praise of

It can be inferred mat me author writes the passage mainly to______.

A．sing high praise of the poverty alleviation project

B．point out the importance of encouraging small businesses

C．suggest the relocation of the bus terminals at the area

D．warn the authorities of the possible risk of the present arrangements

请帮忙给出正确答案和分析，谢谢！