Hepu of Guangxi Province is widely known for its profuse pearls since old age. 广西合浦自古便以盛产南珠闻名于世。
The HAGA is successfully applied to the parameter optimization model for the Hepu basin in Guangxi Zhuang Autonomous Region of China. 该算法在广西合浦水库流域的洪水预报中得到成功应用。