Where did the flood in Angezhuang go?

Baiyangdian Lake in Anxin County. The inquiry website shows that Angezhuang Reservoir is located in the west of Angezhuang Village, Yixian County, Baoding City, Hebei Province, in the middle and upper reaches of Zhongyishui. This time, Angezhuang Reservoir released water from the power generation tunnel and flowed along the river to the Zhongyi River. Angezhuang Reservoir flows through Yixian County and Dingxing County, enters Nanjuma River near Beihedian in Dingxing County, passes through Gaobeidian City, Rongcheng County and Baigou New City, and finally enters the river from Baigou.