In China's 5,000-year-old culture, dragons represent good weather. For thousands of years, dragons have infiltrated the culture of China society. In ancient times, it was thought that dragons blessed the good weather and plentiful crops. Moreover, it is also recorded in the book that dragons can be big or small, and they can be raised or hidden: big ones are clouds and fog, while small ones are hidden; Ascension Island soars in the universe ... The dragon in the ancient totem of China originally stands for good weather and good luck. In Buddhism, the dragon is the protector and protector of the three treasures.