According to the official website of Dongguan Municipal People's Government, Fenggang Town in Dongguan has suffered from floods in history. Fenggang Town, Dongguan, was hit by a torrential rain in May 1 1, 2065438. Within 24 hours, the accumulated rainfall in Fenggang Town reached 330 mm, which caused the water levels of Shendong River and Shima River to rise rapidly, causing the rivers along the river to overflow to the ground and municipal drainage to flow backwards. 2286 people were affected by the rainstorm in Fenggang town, and 1079 houses were flooded.