Qingzhou Yongsheng has only one store, and Longsheng has branches all over the country. Yongsheng Pastry was founded in 1985, and Longsheng Pastry was founded in Guangxu period of Qing Dynasty. Longsheng's qualifications are longer, its business time is longer, and its taste is more authentic than Yongsheng's, so Longsheng tastes better.

Longsheng cake is made according to the eating habits of Islam, and the products are basically Beijing-flavored and Su-flavored varieties.