Is the company with power business license (power generation) a shared power plant or a self-owned power plant?

* * * Both power plants and self-provided power plants can be used. According to the relevant regulations on electronic business license inquiry, other enterprises engaged in * * * power plants, self-owned power plants running in grid connection and other enterprises specified by the National Energy Administration apply for power generation business licenses. The power business mentioned in the power business license refers to the power generation, transmission and power supply business. Among them, the power supply business includes power distribution business and power sales business. Units that have obtained power business licenses shall enjoy rights and assume obligations in accordance with relevant regulations, and accept the supervision and management of SERC and its dispatched offices. The electric power business carried out by the licensee according to law is protected by law.