As the temperature gradually decreased, more and more white swans flew from remote siberia to Sanmenxia, continuing to add luster to the city. Recently, the first batch of white swans came to Ludang Yanyu Lake in the Yellow River Park for winter.

In the misty rain lake of Ludang in the Yellow River Park, pure and beautiful white swans can be seen on the sparkling lake, or they can swim with their heads down or fly high, forming a pleasing picture. "White swan is the pride of our Sanmenxia people, and the protection of white swan also needs our joint efforts." The relevant person in charge of the Yellow River Park told reporters.

According to reports, the Yellow River Park currently has more than 100 white swans, mainly distributed in Ludang Yanyu lake. At present, the number of white swans is still increasing. In order to protect the White Swan, the park has specially arranged staff for 24-hour patrol and care, and put a number of warning signs near Ludang Yanyu lake. With the increase of white swans, the staff also disinfected the surrounding environment regularly, supplemented the lake water of white swan habitat in time, increased the water area and ensured the water quality.

The relevant person in charge of the park reminded that when visiting the Yellow River Park, the general public should pay attention to the environment, do not throw away garbage at will, and try not to wear colorful clothes and make noise when watching white swans, so as to avoid being frightened by white swans. In addition, in order to do a good job in epidemic prevention and control, when tourists enter the park to watch white swans, they must show the health code and travel code and measure their body temperature.