Introduction to Yangjia Creek: Yangjia Creek flows for about 8 kilometers. There are seven bends and twelve shoals (shallow beaches), which are alternately distributed along the ponds, shoals and shoals. The stream is crystal clear to the bottom. What is particularly eye-catching is the creek beach on both sides. There are forests of rare camphor trees, which stretch for more than ten miles and are green all year round. There are also patches of reeds, which are green in spring and summer, and white catkins are everywhere in early winter.