Group 1 - The agricultural revolution driven by Industry 4.0 is transforming urban environments, with innovations like "plant skyscrapers" and robotic farming becoming a reality [1] - Brazilian agricultural giant SLC has achieved a threefold increase in yield using "digital greenhouses" that monitor crops with IoT sensors and utilize AI for precise nutrient delivery [3] - The integration of blockchain technology allows consumers to trace the journey of produce from seed to table, enhancing transparency in the food supply chain [3] Group 2 - Young farmers are utilizing advanced technologies such as VR for virtual farm inspections and drones for crop management, indicating a shift in perception of agriculture among the younger generation [6] - Innovations like "plant CT diagnostic devices" and "cloud farming systems" are significantly improving farming efficiency and precision [6] - The initial investment for smart greenhouses is high, with costs reaching 20,000 yuan per square meter, necessitating high selling prices to achieve profitability [8] Group 3 - The global vertical farming market is projected to exceed $20 billion by 2025, driven by challenges such as climate change and decreasing arable land [10] - Technological advancements are enabling rural farmers to significantly increase their income, as seen in the case of digital greenhouses supported by platforms like Pinduoduo [10] - The agricultural revolution is redefining the relationship between humans and land, moving beyond mere food production to a broader cultural transformation [12]