Typhoon Dolphin made landfall on China's eastern coast on Sunday evening. It was the most powerful tropical storm to hit China this year. The typhoon struck near Yuhuan in Zhejiang province with strong winds. Authorities reported that winds reached 151 kilometres per hour at landfall. The storm brought heavy rain and raised serious concerns about flooding.

More than one million people were evacuated from their homes. In Zhejiang province, the city of Wenzhou relocated over 900,000 residents. More than 1,000 emergency shelters were opened across the region. Shanghai evacuated at least 30,000 people from areas at risk. About 1,500 flights were also cancelled in Shanghai alone.

Forecasters warned that heavy rain could continue for several days. Parts of Zhejiang were expected to receive up to 500 millimetres of rain. The slow movement of the storm could prolong the danger significantly. Authorities warned of possible landslides, especially in mountainous areas. Several major rivers were at risk of serious flooding as well.

The typhoon had already passed through Japan's Okinawa before reaching China. It had travelled approximately 6,000 kilometres during its long journey. Experts said this typhoon season would be one of the most active. If governments did not invest in disaster preparation, the consequences would be severe. This event demonstrates why emergency planning is essential for coastal nations.