倾城候鸟催热节日经济

Group 1 - The number of migratory red-billed gulls wintering at the Sanmenxia Swan Lake National Urban Wetland Park has exceeded 5,000, setting a historical record since November last year [3] - The park has become increasingly popular among tourists, with a significant increase in visitor numbers, reaching a peak of 60,000 visitors in a single day during the winter season [4] - To enhance the bird-watching experience during the Spring Festival, the park has built a cold storage facility for 30 tons of small fish and increased the number of boat trips to 12 per day, with flexible scheduling based on visitor flow [3][4] Group 2 - The park currently hosts over 300 species of birds, playing a crucial role in ecological observation and bird protection in central China [3] - Local tourism departments have launched a direct "Swan Lake Tourism Line" to attract more visitors to the park, contributing to the growth of the local economy [3][4] - The establishment of nine specialty shops and twelve folk stalls around the park has stimulated the local economy, particularly in the food, accommodation, and transportation sectors, igniting a new engine for holiday economic growth [4]