Gongcheng Camellia oleifera is a geographical indication certification trademark.

Geographical scope: Lianhua Town, Gongcheng Town, Ping'an Township, Jiahui Township, Xiling Township, Limu Town, Guanyin Township, Longhu Township, and Sanjiang Township, Guangxi Gongcheng Yao Autonomous County. The production method of specific quality Camellia oleifera is based on the old

Leaf black tea is the main ingredient, stir-fry in oil until slightly burnt and fragrant, add salt and water and boil, most often add ginger and cook together, the taste is strong and astringent, astringent and spicy.

In the Gongcheng area, ground peanut powder is also added to make the taste more mellow and less astringent. Because the cooking time is just right, Gongcheng Camellia oleifera is praised as the best Camellia oleifera in various places and is famous throughout Northern Guangxi and Guangxi.

Drinking Camellia oleifera regardless of the season, can be drunk all year round, morning and night.

When guests arrive, it does not matter whether it is morning or evening. The food is cooked and served at any time, and the food is more abundant.

Cultural allusions and legends: A long time ago, there was a nation called the Yao people. They lived in "Qianjiadong" and had little contact with the outside world. They were unaware of Emperor Zhu's reforms and still followed the old method of cooking oil tea.

In the Ming Dynasty, it was said that the Qianjiadong Yao people did not pay the royal food, so they sent troops to clear out the Qianjiadong Yao people.

Some Yao people fled to Gongcheng. One of the Yao people, the eight-fang people, had a relatively large number of people. They chose to settle in the flatter Jiahui area and brought their traditional delicacy - Camellia oleifera.

Why is the Camellia oleifera of the Jiahui Yao people spread? Because the Jiahui Yao people live by the Chajiang River, with convenient transportation and a large number of people.

During the Qing Dynasty, there were thousands of households in Tanghuang Village.

Anyone who fishes on the Cha River must pay taxes to them.

They built the Tang and Huang Temples and held a grand temple fair every three years, attended by people of all ethnic groups nearby.

According to the rules of the temple fair, people of the own tribe are not allowed to grab fireworks, but only outside villages are allowed to grab fireworks.

Foreigners who came to participate in the temple fair were warmly received by the people of Bafang.

The custom of drinking camellia oleifera and entertaining guests spread.

Legend 2: It is said that Emperor Qianlong went to the south of the Yangtze River. Along the way, hundreds of officials showed their hospitality and offered endless delicacies. Qianlong was so tired of eating and drinking that he didn't even think about it. The imperial chefs were helpless and panicked. At this time, an imperial chef from Gongcheng suddenly remembered

After learning about the efficacy of the oil tea in his hometown, he quickly made a tool and made a bowl of Gongcheng oil tea and presented it to the emperor. After drinking it, Qianlong immediately became thirsty and had a great appetite.

Overjoyed, the emperor gave Gongcheng Camellia oleifera the title of "Shuangshen Soup".

As for why Emperor Qianlong had a big appetite, it was because Gongcheng Camellia oleifera has the effects of digesting food, strengthening the stomach, driving away dampness and avoiding miasma. It is a health care product invented by the Yao people who have lived in the mountains for generations based on the humid and miasma-heavy geographical environment of the mountains.

The tea in the drink is rich in theophylline, which can regulate the whole body; ginger can dispel cold and dampness; garlic can disinfect; peanuts contain three essential microelements for the human body, which can replenish energy.