A few days ago, Ai Weiwei held an exhibition in the turbine hall of the Tate Modern museum in Britain. He spread about 100 million sunflower seeds on the floor of the exhibition hall. What was shocking was that they were made of ceramic, weighing more than 150 tons, and it took 1,600 skilled workers in Jingdezhen more than two years to produce them. This shows how mighty the Chinese people are.