east waterside is also a valley which lasts 3.5 kilometers long. according to "county annals of yue qing", it is said that at the southeast of yu-zhen peak, there is a place called east waterside, including a river called east dragon street (chinese: 东龙街), six ponds where mei-yu pond (chinese: ), hong-jing pond (chinese: 渹井潭) and zhong pond (chinese: 钟潭) are the most famous, three peaks called stele peak (chinese: 石碑峰), rosy clouds peak (chinese: 彩霞峰) and mrs rock peak (chinese: 石夫人峰), and a waterfall called mei-yu waterfall (chinese: 梅雨瀑). a chinese writer called zhu ziqing(chinese: 朱自清) has traveled here and left an article named "green" about mei-yu pond.