The ROCMP is responsible for a vast array of duties, ranging from enforcing the marshal law and maintaining military discipline, to providing manpower support for the civilian police force and performing combat duty in times of emergency. However, the MP's most notable role lies in their ability to provide security for certain governmental facilities such as the Presidential Palace, and to carry out counter-terrorism and VIP protection operations. In addition, it is also responsible for the defense of Taipei, the capital city and political and financial center of the Republic of China.