China has always prioritized food security, a significant undertaking considering it possesses less than nine percent of the world's arable land. How has China successfully nourished its 1.4 billion population with such limited resources? In this regard, a biologist, an economist, an AI expert, and the representative from the UN World Food Programme in China offer their perspectives on the pivotal role of science and technology in China's agricultural development and its overarching food security strategy.