“To address the issue of food supply and ensure food security, it is essential to adopt a broad food concept. This means seeking food resources not only from land but also from the ocean—cultivating and fishing the seas, building marine ranches and ‘blue granaries.'” From farming to aquaculture, from forests to oceans, the importance of a broad food concept has been repeatedly emphasized. Inspections of diverse food sources have highlighted the need to maintain vigilance over food security and develop a diversified food supply system to enrich and improve the healthiness of people’s diets.
