Why is Zhengzhou flooded?

Zhengzhou was flooded because of the continuous heavy rain.

In July, 20021year, Zhengzhou City, Henan Province was repeatedly hit by heavy rain, which attracted the attention of netizens. On July 20th, many topics, such as "Henan rainstorm" and "Zhengzhou Metro Line 4 becomes water curtain cave", boarded the hot search in Weibo.

At 3: 00 on July 2 1 day, the Henan Provincial Defense Index decided to upgrade the emergency response level of flood control from Level II to Level I. On July 23, Zhengzhou decided to reduce the emergency response level of flood control from Level III to Level IV from 0: 00 on July 23.

Impact of Zhengzhou flood:

At 8 o'clock on the evening of July/July 19, 2002, Luoyang Railway Station said in the official Weibo that "the K8 17, K507, K227, K246, K 167 and 4364 trains passing through Luoyang Railway Station were delayed due to heavy rainfall. Please pay attention to the station broadcast and announcement in time, and don't stay away from the waiting hall to avoid delaying the trip. The railway department expressed sincere apologies for the inconvenience caused by the late train. "

Subsequently, the official account of Zhengzhou Railway Bureau forwarded: "At 20 o'clock on July 19, due to heavy rainfall, water damage occurred in the internal section of Zhengzhou Bureau of Longhai Railway. The railway department is urgently organizing emergency repairs and reminding passengers to pay attention to station and bus announcements and make proper arrangements for travel. Please forgive the inconvenience caused to passengers. "

On July 20th, the cover journalist called Zhengzhou Railway Bureau, and the staff said that the whole situation had been completely repaired. On July 2 1 day, the telephones of Zhengzhou Railway Bureau, Zhengzhou Municipal Government and other relevant departments were all busy.

Refer to the above? Baidu encyclopedia-Zhengzhou rainstorm