南渡江
In the province of Hainan, China, Dianmu's heavy rains brought the water level at the Longtang Dam on the Nandu River to a ten-year high of 13.35 metres. Hainan's capital, Haikou, experienced flooding in some areas. Over in Quảng Ninh, a total of 11 houses were collapsed and total damages in the city amounted to 3.5 billion VND (US$157,000).