漫山花海 候鸟归来 在山野间赴一场春日之约！

Group 1 - The wild cherry blossoms in Wangcang County, Sichuan, are blooming, attracting visitors for spring flower viewing [1][2] - The best time for viewing wild cherry blossoms is from late February to mid-March, with flowers typically growing at altitudes between 500 to 1200 meters [2] Group 2 - The rapeseed flowers in Luoping County, Qujing City, Yunnan, are currently in full bloom, drawing numerous tourists [3] - Visitors can enjoy the rapeseed flower fields through various means, including a small train, walking, or cycling, enhancing the spring experience [4] - A new helicopter viewing option has been introduced this year, allowing tourists to appreciate the flower fields from the air [6] - The rapeseed flowers in Luoping County are expected to remain in full bloom until around March 15 [8] Group 3 - The Poyang Lake National Nature Reserve in Jiangxi is experiencing a migratory transition as the first summer migratory birds, the gray-headed lapwing, have arrived [9][10] - The gray-headed lapwing migrates from southern wintering grounds to Poyang Lake, where it typically stays for about seven months [10] - Winter migratory birds like the Oriental stork and white crane are expected to begin their return journey to northeastern China and western Siberia around late March to early April [10]