First local pig. According to China Brand Network, 1 Zhu Zhu, a local pig, is a well-known pork brand in China. It locates the high-end and high-quality pork market, monitors any distribution and sales link through high-tech technologies such as the Internet of Things, and samples the meat for inspection, thus realizing the whole quality monitoring from the place of origin to the table. It is the safest pork brand.