The central government plans to build a Taiwan community managed _____by Taiwan people --- and it will also include the right to set their own policies on education, healthcare, social insurance and employment - in order to help them really feel at home.

A．artificially

B．autonomously

C．automatically

D．anxiously

某35kV降压变电站容量为6300kVA，担任施工单位项目负责人的为二级注册建造师（机电工程）。施工时，由于管理不善，员工工作积极性普遍不高，缺乏质量意识，长此以往工程质量必将受到影响。

该工程施工单位项目负责人可否由二级注册建造师（机电工程）担任？