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The purple sweet potato industry has great potential, and Ma Daifu is optimistic about its development prospects
In response to the development issues of the purple sweet potato industry, a reporter recently interviewed Ma Daifu, chief scientist of the National Sweet Potato Industry Technology System and director of the Sweet Potato Research Institute of the Chinese Academy of Agricultural Sciences. Reporter: What is the current status of China's sweet potato industry development? Ma Daifu: China is the world's largest sweet potato