All sightseeing boats in Beijing should stop as much as possible.

On August 4th at 13:00, Beijing upgraded to a red alert for heavy rain across the city. According to the Beijing Municipal Transportation Commission, in the face of severe weather conditions, the city's transportation department has implemented various measures in accordance with emergency response requirements to deploy flood control measures in multiple areas including rail transit, ground buses, and road protection. The focus is on ensuring the safety of necessary travel for citizens during peak hours in the morning and evening, and maintaining the smooth and orderly operation of urban traffic.