On September 23rd, in order to gather momentum, the branch of the Communist Party of China Dahua (Beijing) Taxation Agency Co., Ltd. organized its party members to go to Yunnan to carry out a themed party day activity. Party members and some employees of the branch challenged themselves to hiking in the tropical rainforest at Jinuo Mountain in Xishuangbanna, honing their team spirit through exploring survival instincts and wisdom. During the event, everyone further learned about the heroic deeds of Yunnan's border defense heroes. They all expressed their determination to constantly inspire themselves with the spirit of heroes and contribute to the development of the country's financial and tax affairs.