Everyone who likes to eat oily glutinous rice knows that Fat Siniang and Fu Changhong, one is an old-timer who sells oily glutinous rice, and the other is the woman who registered the trademark for oily glutinous rice the year before last.

There is a simple counter under a parasol. On the left is an iron pot filled with glutinous rice, and on the right are golden braised pork and sausages. There are several small square tables and more than a dozen stools surrounding it. The fat fourth lady with a white waistband was busy packing oily glutinous rice for customers. Her red face exuded an aura of competence. Two workers were busy collecting dishes and cleaning the table.

“It was registered in 2001, and the brand name is ‘Fat Siniang’,” she told the author proudly, as she spoke quickly. Her mother stood aside and said that Fat Siniang's real name is Lu Chaoying. Because she looks a little fat and is the fourth eldest child in the family, she is called Fat Siniang. In addition, she has been engaged in the oil-glutinous rice business for more than 20 years. She is upright, hospitable, and her business is better than others. My home is better, not many people know my real name. In 2001, the brand "Fat Siniang" was registered as a trademark. Before leaving, Fat Siniang handed me a business card, which said: "Fat Siniang's special oily glutinous rice", as well as her contact number and home address.

The "Changhong Oily Sticky Rice" restaurant, located at the back door of the county bus station, is the first restaurant in Zhenfeng County that sells oily and sticky rice. The 38-year-old owner Fu Zhenggang said that this brand was his father's Fu Changhong has been in business for decades and has a history of two generations. The operation has never been interrupted. His family not only operates the business, but also trains apprentices. In the past few years, he has trained more than 20 people, including local and some People from Guiyang, Anshun, Yunnan, etc. have gone all over the country to sell oily glutinous rice on their own. Anyone who learns from his family must ensure that it is processed in strict accordance with the recipes and requirements. Zhou Jichang from Longchang Town, Zhenfeng County, who studied at his home the year before last, opened one in Guiyang last year and has grown to two branches this year.

A teacher Xu Guangxiang who was on a business trip from Guiyang to Zhenfeng said that "Zhenfeng Oily Glutinous Rice" has opened several stores in Guiyang, and it was only in Zhenfeng that he tasted authentic oily glutinous rice.