Core Viewpoint - The population of the milu deer in Jiangsu Dafeng National Nature Reserve has significantly increased from 39 in 1986 to over 8,500, making it the world's largest gene pool for this species and achieving the highest breeding, survival, and annual growth rates globally [1][2]. Group 1 - The milu deer, also known as "four not alike," is a unique species in China that plays a crucial role in maintaining the safety and integrity of wetland ecosystems [1]. - The successful reintroduction of milu deer is recognized as one of the top 15 successful species reintroduction projects globally, according to the World Conservation Union [1]. - The Dafeng milu deer population has consistently broken records, surpassing 100 in 1992 and 1,000 in 2006, due to sustained efforts from local government and conservation areas [2]. Group 2 - Dafeng, located in the economically developed Yangtze River Delta, faces challenges in preserving the original ecological environment for milu deer amidst development pressures [4]. - Increased investment in ecological protection by various levels of government has accelerated the recovery of the milu deer population, becoming a consensus among the public [4]. - The expansion of the milu deer population has led to environmental overload and some vegetation degradation, prompting the reserve to initiate translocation experiments to promote biodiversity [4].

Group 1 - The Christmas goods industry in Yiwu, Zhejiang is experiencing a peak shipping season, with strong production and sales of items ranging from Christmas trees to various decorations [1][3] - Since May, production companies in Yiwu have been busy, with some factories implementing a three-shift system to ensure timely order fulfillment [3] - Liu Xiaoqing, a business owner in Yiwu International Trade City, reports working late into the night, with monthly production reaching at least several million yuan [5] Group 2 - Innovative Christmas products, such as Christmas owls and reindeer, are attracting more overseas customers, with sales increasing by 10%-20% compared to the same period last year [7] - According to Hangzhou Customs, from January to July, the export value of Christmas goods from Zhejiang reached 9.11 billion yuan, marking a 23.0% year-on-year increase, with June and July accounting for 72.9% of the total export value [9]