On March 23, Chinese President Xi Jinping visited Yubang Village in China's southeast Fujian Province, known for its Shaxian snacks. Yet this was not the first time that Xi discovered the tasty treats. When he worked in Fujian two decades ago, he noted that noodles with peanut butter are steel and wontons with juicy meat are brick, and together they can be used to build a better life for the Shaxian people. CGTN reporter Xu Mengqi gets a taste of these Shaxian snacks, and finds out more about how they have swept across China.