Yang Yang and Slow Whale 洋洋和慢慢鯨

★In response to the United Nations SDGs "Life Under Water" sustainable development goals, let's care for marine life together!　　★Think about the sustainability issues on the ocean highway from the perspective of whales.　　★Start from children's daily life and convey the concepts of marine conservation and life education affectionately. The mosaic bathtub  was shining brightly in the sun, and Yangyang met Slowly Whale.They happily swim in the fantasy underwater world, but unexpectedly discover the threat that ocean highways may cause "whale strikes" to underwater life...What methods can be used to protect these underwater life? Yangyang slowly told him the story of what happened in the past, as if he knew what to do!      About the authorNian Wangfan, whose real　　name is Lin Shuzhen, changed his surname and name after his father recognized his ancestor and returned to the family line. The mother's name is Mei Li, which is literally "Beautiful Daughter". Loves playing peek-a-boo with