Visiting Yunnan Baiyao for exchange, a colleague asked the CEO a question about how their national secret recipe is managed and kept confidential. The answer is very interesting. The CEO said that he also has no access to the secret recipe, which is jointly managed by a confidentiality committee of dozens of people and supervised by a national confidentiality unit. Due to the fact that Baiyao is a large compound, each of these dozens of people only keeps a small portion of the secret recipe, which can only be restored when put together. I was delighted to hear that. Isn't this the private key sharding management technology 😀