Which city is Tianshui family now?

Tianshui family is now Tianshui city. According to China Literature Network, Tianshui aristocratic family is a title in China cultural tradition. Tianshui aristocratic family originated in ancient Tianshui area of China, located in Tianshui City, Gansu Province. Noble family refers to a family with noble birth and an official from generation to generation. These families often have high status and influence in politics, economy and culture. In ancient China, aristocratic families were local giants and held local resources, and were regarded as the elite of society. A city is a large human settlement, which can be defined as a permanent, densely populated place with administrative boundaries. Its members are mainly engaged in non-agricultural tasks. Cities have a wide range of housing, transportation, health, public utilities, land use, commodity production and communication systems, in which the density promotes the interaction among people, government organizations and enterprises, sometimes benefiting different parties in this process, including improving the efficiency of commodity and service distribution.