问题 单项选择题

某投资项目建设投资2亿元,总用地面积5公顷,其中行政办公、生活服务设施用地面积3000平方米,占比是______。

A.0.17%

B.6.00%

C.17.00%

D.60.00%

答案

参考答案:B

问答题

在鸦片战争以后,中国社会性质发生了重大的变化。请结合课本知识回答下列问题:

中国社会性质发生了怎样的变化?哪些条约的签订体现了这一变化?  

                                                                                                                                                            

                                                                                                                                                            

                                                                                                                                                            

在这一变化过程中,中国人民进行了哪些奋斗和抗争?给我们什么启示?

                                                                                                                                                            

                                                                                                                                                            

                                                                                                                                                            

                                                                                                                                                            

                                                                                                                                                            

                                                                                                                                                            

多项选择题