The trademarks of "Qingyuan Mountain", "Laojun Rock" and "Huruquan" are protected. The "Min-Taiyuan" trademark of Fujian Fujian-Taiwan Museum in China is protected. The "Sister-in-law" of Shishi City Quanzhou Jinxiang Intellectual Property Company is the agent for the protection of tourism brands such as "Tower", "Liu Sheng Tower" and "418 Haibo Expo".