Yang Fang and Yang Qing are both brands owned by Zhengzhou Yangji Lamian Noodles, but the two brands have different emphases. Yang Ji Fang Qing mainly deals in Hu spicy soup and steamed stuffed bun, while Yang Ji Mu Qing mainly deals in Lamian Noodles and rice set meal. Therefore, these two brands are not directly related, but they are all brands of Zhengzhou Yangji Spicy Noodles.