Master Zhang's pork in Wuhan is pork with pork belly

, also known as dolphin meat, which is the meat of domestic pigs.

The antibiotic content in pork is five times that in beef, and the antibiotic content in poultry meat is second only to pork.

As one of the important animal foods on the dining table, pork contains more intramuscular fat because of its soft fibers and less connective tissue.

Wuhan, also known as Jiangcheng for short, is the capital of Hubei Province, the only sub-provincial city in six central provinces, a megacity, a central city in central China, an important industrial base, science and education base and comprehensive transportation hub in China, and the residence of joint logistics support troops.

Wuhan is located in the east of Jianghan Plain and the middle reaches of the Yangtze River. The Yangtze River and its largest tributary, the Han River, meet in the city, forming a pattern of three towns in Wuhan (Wuchang, Hankou and Hanyang) separated by rivers, with rivers criss-crossing, lakes and harbors intertwined, and the water area accounts for a quarter of the city's total area.

as the economic and geographical center of China, Wu Hanyou, known as the thoroughfare of nine provinces, is the largest land, water and air transportation hub in China and the shipping center in the middle reaches of the Yangtze River. Its high-speed rail network radiates more than half of China, and it is the only city in Central China that can fly directly to five continents.