From time to time, swan babies swim and play, and from time to time, snuggle next to their parents. Accompanied by their parents, swan babies look so carefree and the pictures are so warm... On June 1st, three wild swan babies celebrated their full moon in the Swan Lake National Urban Wetland Park in Sanmenxia. This is after the successful growth of six "Sanmenxia native" swan babies in 2015, Another case of wild swans successfully reproducing naturally in the Yellow River Basin.The six swans born in 2015 have all grown up and migrated with the swan army the following year. "Han Tieyan, one of the first invited researchers of the three swans in Sanmenxia City, introduced that the three swan babies hatched this time were also naturally bred by the overwintering swans." Nowadays, the swan treasure cannot fly yet, and when they are three months old, swan parents will start training them to fly, "Han Tieyan said.During the birth and growth of these three swan babies, many interesting things also happened. Our city photographer Guo Weiqi stated that it took about 35 days for a mother swan to hatch her eggs. During this time, when she needs to go out for food, she will use grass to hide the swan eggs, and the swan father will take on the responsibility of "guarding the house". If the mother goes out for a long time, the father will be anxious to go out to find the swan mother, but he is afraid that the swan eggs will be damaged, so "one step, three turns" is a dilemma. In addition, Guo Weiqi also observed that when his mother hatches eggs, if it encounters rainy days, he will worry about the swan eggs getting cold and will not leave the nest for almost a day, guarding the unborn babies. There are also many small details that demonstrate great maternal love. In addition, the pressure on the swan father is not small. They need to drive away other swans entering their territory and always be vigilant of "invaders" such as bone top chickens, magpies, and herons. If the safety of the swan baby is threatened, the swan father will make an attack posture and bravely charge towards the enemy to protect the swan mother and baby.The broken shell and growth of the swan baby are highly concerned by the citizens. On the recently passed "June 1st" International Children's Day, students from Yucai Elementary School in the city came to the park to hold the "Celebrate June 1st and Celebrate the New Life on Swan Lake" activity, celebrating the full moon ceremony for the swan baby.The park management office also calls on tourists and citizens to continue experiencing the growth test of successfully hatched swan babies. We hope that tourists can provide more care to create a good growth environment for swan babies together.