Spirits Rise As Floods Subside Average Annual Precipitation, the Abnormal Factors Jointly Cause Center Said
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CHINA DAILY | HONG KONG EDITION Thursday, July 22, 2021 | 3 TOP NEWS Extreme weather Experts explain cause, duration of rainstorms By LI HONGyanG downdrafts — moved from the [email protected] Funiu mountains to Zhengzhou, causing strong, continuous rainfall How heavy were the recent in certain areas, Su said. rainstorms in Henan? From Saturday morning until How long will the rain last? Wednesday morning, extreme rain- From Thursday to Monday, rain fall rarely seen in history lashed was forecast to continue in Henan. most parts of Henan province. However, rainfall will gradually The cumulative rainfall in the subside in Zhengzhou and the province during the four days was province’s northern and central record high, the provincial mete- regions, though the storms will orological service said. increase the risk of mountain tor- The rain was heaviest in the pro- rents and other geological disas- vincial capital, Zhengzhou, for a ters. By Monday, lighter rain is short period on Monday and Tues- forecast for parts of Henan, the day. Northern, western and central provincial weather service said. parts of Henan also experienced However, local authorities are downpours, the service said. still urged to be vigilant and prepare Zhengzhou’s biggest one-hour to prevent or cope with flooding precipitation — 201.9 mm between and other possible disasters. 4 and 5 pm on Tuesday — was also the highest on the Chinese main- What is behind such An area near an overpass for high-speed railways is flooded in Zhengzhou, Henan province, on Wednesday. WU XIAOHUI / CHINA DAILY land. The previous record was 198.5 extreme weather? mm in Linzhuang village, Zhuma - “We haven’t fully understood the dian in August 1975, the National rule of extreme weather events and Meteorological Center said. still need to research it,” said Chen, The city’s precipitation during chief forecaster at the National the four days exceeded that of its Meteorological Center. “Many Spirits rise as floods subside average annual precipitation, the abnormal factors jointly cause center said. such events, including typhoons Since the founding of the People’s and summer rain. Troops, volunteers, more than 30 hazardous areas in Republic of China in 1949, five pre- “It is incorrect to say that a cer- Zhengzhou, Luo yang, Xinxiang and vious extreme rainfall weather tain place like Henan is vulnerable firms go all-out other cities in He nan to help local events have hit Henan — in 1963, to extreme weather events, or that to assist Henan governments clear debris and mop 1975, 1982, 1996 and 2016. Among the events occur at some regular up remaining floodwaters as well as those, the one in August 1975, influ- frequency,” he added. prevent landslides. enced by a typhoon, was the fiercest, Chen also said that talk among By SHI BAOYIN in Zhengzhou, The command activated an emer- the provincial weather service said. netizens that the rain in Henan Zhao LEI in Beijing gency response plan and has estab- reached the highest level in a millen- and HE WEI in Shanghai lished a disaster-relief headquarters. Why did strong rainstorms nium is also improper. The first unit mobilized was the hit Henan this time? “China started recording People in the flood-ravaged prov- engineering and anti-chemical bri- Chen Tao, chief forecaster at the meteorological data in 1951, ince of Henan have suffered great gade of the PLA Ground Force’s National Meteorological Center, meaning that we only have 70 inconvenience, economic losses and 83rd Group Army. The brigade sent said abundant water vapor years’ rain data. Also, we don’t rate even tragedy in recent days, but they troops early on Tuesday morning to brought by Typhoon In-Fa and the the rain level in this way,” he said. have been able to display courage Troops from the People’s Armed Police Force’s Henan Provincial a damaged dyke in Yichuan county province’s special topography led and help others in a time of peril. Command build flood barriers in Zhengzhou on Wednesday. to demolish a section of the barrier to Henan’s rain. Why is it difficult to forecast Video clips shot on smartphones PROVIDED TO CHINA DAILY with explosives to divert floodwater. “Partly affected by the typhoon, extreme weather events? in multiple cities in Henan show The largest group in the mobilized large amounts of water vapor have Predicting such weather events people rushing into flooded streets and provide necessities for flood Tech giants Tencent, Didi Chuxing force — over 2,000 militiamen from been transported to China’s inland remains a challenge worldwide to rescue others — often strangers victims in need. and ByteDance and food delivery plat- the PLA Henan Provincial Command areas, including Henan,” he said. because it involves many meteoro- trapped or drowning in floodwater Other individuals have taken it form Meituan have each promised — was sent to more than 10 places to Su Aifang, chief forecaster at logical phenomena, the center said. — placing their own lives at risk. upon themselves to help out. Liu Qing- donations of 100 million yuan. Fox- help to clear river courses, examine the provincial weather service, “The formation of this kind of In one video, people form a bo from Dongying, Shandong prov- conn Industrial Internet, which has and monitor river banks and dykes, said the province’s Taihang and extreme weather, including rain- human chain and use a rope to pull ince, organized his friends to transport an iPhone factory in Zhengzhou, also and relocate residents. Funiu mountain ranges facilitat- storms and high temperatures, is a drowning woman to safety. In several speedboats and other relief donated 100 million yuan. The PLA Air Force’s parachute ed the gathering and rising of the complex,” Chen said. “We still lack another, dozens of pedestrians link material to Henan, according to media Alibaba’s mapping service Auto- force ordered a brigade to reinforce airflow, which caused rainfall effective solutions and methods” their arms together to cautiously reports. “We drove overnight into the Navi has introduced an emergency two hazardous dam breaches along zones to remain over western and for such forecasting, he said. make their way across a flooded rain and have now finally arrived in reporting system where users can the Jialu River in Kaifeng’s Xiangfu northwestern parts of Henan. “We are now putting a lot of effort road while water laps at their chests. Zhengzhou,” Liu said in a video clip aft- report flooded regions in real time. district. In addition, small and medium- into tackling the difficulty. We believe One clip shows a man on his er traveling to Zhengzhou. ByteDance’s short video site Douyin The brigade rushed 650 troops scale convective weather — the ver- that as the technology improves, we knees rescuing a mother and her has created a special channel called and 38 vehicles to the breaches on tical movement of heat and can better forecast the events.” son and daughter from a hole filling Corporate help Henan Heavy Rain SOS, where people Wednesday morning. Soldiers built moisture in an unstable atmos- with water, while another shows A number of technology compa- stranded by the storm can upload a a 1.5-kilometer-long, 1.2-meter-tall phere, especially via updrafts and Wang Luxi contributed to this story. children being moved to safety by a nies have pledged donations and video on their whereabouts and ask sandbag wall. tractor. In another clip, young boys assistance to the flood relief efforts. for help via the platform. The PLA Rocket Force mobilized with umbrellas stand in a heavy E-commerce giant Alibaba one of its units in Henan on Wednes- downpour warning motorists away announced on Wednesday a 100 mil- Military steps in day morning. The PLA Central Thea- Passengers recount being from a flooded area. lion yuan ($15.44 million) donation to Thousands of soldiers are taking ter Command said it had used Many NGOs, charitable organiza- Henan, while the foundation of its part in the disaster-relief efforts in military satellites and aircraft to mon- tions and volunteer groups from founder, Jack Ma, pledged a 50 million the province. The People’s Libera- itor situations in the flood-hit areas. trapped in subway cars within and outside Henan have sent yuan donation. Alibaba’s payment tion Army Central Theater Com- their members to affected regions to unit, Ant Group, separately donated mand said troops, along with 148 Contact the writers at By LUO WANGSHU in Beijing help with disaster-relief operations 100 million yuan. vehicles and boats, have been sent to [email protected] and SHI BAOYIN in Zhengzhou “The rainwater is continuing to rise and my mobile phone is about to run out of battery. I don’t know People rally to aid travelers stuck on train for 40 hours whether this will be my last post,” Ding Xiaopei said in a video on By ZOU SHUO the remainder were still on the train, to the station. “I’m grateful for the railway authorities have provided Tuesday evening. [email protected] China Central Television reported. railway staff on the train as they gave food and water to the passengers She posted the recording on Some of the passengers posted almost all their supplies to us,” one of on board, it said. WeChat, asking for help and show- More than 800 passengers strand- about their experiences on social the passengers said in an interview Two drivers halted train K599 on ing herself and the many other pas- ed on a train for 40 hours due to the media platforms such as Sina Weibo aired on China Central Television. Tuesday afternoon and avoided a sengers as they were trapped in heavy rain in Henan province are safe and Toutiao on Tuesday, saying they As Zhengzhou is a transportation serious accident when they noticed flooded subway cars in Zhengzhou, and have been given food and water, lacked food and water.