1, Liu Mei roast chicken: The birthplace of Liu Mei roast chicken craftsmanship is Laoting County, Hebei Province, which is located in the southeast of Tangshan City and the birthplace of Laoting Drum. Liu Mei's handmade roast chicken technology was founded by its founder, Mr. Liu Junlao. On the basis of more than 200 years' ancestral braised pork, after painstaking research, it pioneered the plastic surgery of roast chicken in China, and became famous.

2. Qianxi JD.COM Chestnut: Qianxi County is one of the main chestnut producing areas in JD.COM. The main chestnut producing areas in Qianxi are Han 'erzhuang, Qingshan Pass, xifengkou and Yangjiayu. The output accounts for 60% of the total output in western Guizhou, which is distributed in the range of 15km south of the Great Wall. JD.COM chestnut is famous for its bright color, high sugar content, sweet flavor and rich nutrition, and has a long-standing reputation in domestic and foreign markets.

3. Yutian clay sculpture: yutian county is located in the east of Hebei Province, at the southern foot of Yanshan Mountain, surrounded by the center of Beijing, Tianjin and Tangshan, and is named after the legend of ancient jade planting. Yutian clay sculpture was formed in Guangxu period of Qing Dynasty and has a history of 100 years.