Haiya is the dialect spoken in Lanzhou, Gansu, and Yinchuan, Zhongning, and Zhongwei, Ningxia. According to the relevant information, when speaking with the word "ha ya" behind it, it is the dialect of Lanzhou, Gansu, and Yinchuan, Zhongning, and Zhongwei of Ningxia. It has no actual meaning and is equivalent to a modal particle.