北京时间8月20日，2026年羽毛球世锦赛继续进行，今天打响八强争夺战。

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    Solar rooftop photovoltaic power generation facilities are seen on a building in Qingdao, East China's Shandong Province, on June 23, 2026. Photo: VCG
Some Western politicians have been smearing Chinese green products and even advocating for a "decoupling," but reality tells a different story. Recently, a mayor in New Zealand is reportedly pushing for a solar upgrade at energy-hungry public facilities after witnessing advanced green infrastructure during his China tour.
Christchurch Mayor Phil Mauger wants to turn some of the city's biggest power-hungry facilities into their own electricity generators, with a giant solar project at the wastewater treatment plant the first step in an ambitious plan inspired by a trip to China, the New Zealand Herald reported.
The mayor has ordered a report into whether solar panels could be suspended above the treatment plant in Bromley, creating a vast power-generating canopy capable of helping run one of the city's largest energy users. If successful, Mauger sees potential for similar installations at major facilities, where vast roofs and car parks could be harnessed to generate solar power.
Mauger's push for solar infrastructure was inspired by his recent visit to China, during which an innovative solar installation above a wastewater treatment plant caught his attention and sparked ideas for Christchurch, according to the New Zealand Herald.
Back in June, Mauger toured the wastewater treatment plant in Wuhan, Central China's Hubei Province, according to Hubei Daily. His itinerary included the central control station, solar-powered equipment room and sewage-treatment pools.
"What impressed us most were the solar panels mounted on the top, which supply electricity for the whole system. We have learned a great deal about its simple operation procedures and will hold relevant discussions afterwards," Mauger was quoted as saying in a local media report.
Chen Hong, a researcher at the Australian Studies Center at East China Normal University, told the Global Times on Wednesday Christchurch's planned project demonstrates that China-New Zealand cooperation can extend beyond conventional trade into city-level governance.
"Collaborative initiatives in clean-energy deployment, sewage treatment and waste disposal can create an innovative cooperation framework integrating technical solutions, engineering capacity and on-the-ground operational expertise," Chen said.
He added that this real-world case lays bare the fundamental divide between geopolitical narratives advocating so-called decoupling from China and the practical realities of local governance.
"If a Chinese solution actually works, ideological labels shouldn't get in the way. This case shows that the whole 'decoupling' talk is mostly political rhetoric. At the end of the day, economies run on cost, efficiency, and results," Chen said.
Global Times 
。女双比赛，贾一凡/张殊贤以21-11、21-18直落两局击败中国台北组合谢沛珊/洪恩慈。

三 | 李怡婧/罗徐敏以21-13、21-15直落两局击败中国台北组合许雅晴/宋祐媗，李怡婧/罗徐敏首次闯入世锦赛女双八强，延续了本赛季的稳定表现。许雅晴/宋祐媗是经验丰富的女双组合，但本场比赛中段后体能下降明显，第二拍衔接变慢，回球失误增多。第二局后半段，中国台北组合配合失误增多，罗徐敏抓住回球不到位连续得分，以20-15拿到赛点并锁定胜局。刘圣书/谭宁以21-16、21-18连下两局，大比分2-0战胜保加利亚组合加夫列拉/斯蒂法尼。开局迅速建立4分领先优势，以11-7进入技术间歇，后半段通过前场快压与精准落点压制对手，最终21-16先下一城。保加利亚组合加强主动进攻，一度取得11-9的中局领先，中国组合后程提速连续追分，以21-18再胜一局。

四 | 印度组合乔莉/普莱拉以21-16、21-12直落两局，横扫7号种子日本组合岩永铃/中西贵映。首局印度组合先声夺人，次局彻底压制世界排名第7的日本组合，全场表现自信果断，配合默契。女单比赛，陈雨菲惨遭爆冷出局， 21-15、23-25、17-21不敌李美妙，第二局很可惜，没有把握住机会，第三局一直在领先，最后阶段被对手逆转。

五 | 王祉怡2-1战胜东道主辛杜，首局王祉怡进攻流畅，迅速拉开比分，轻松以21-11拿下。

六 | 第二局坐拥主场优势，辛杜手感爆发，强攻接连得手，以21-15扳回一局。决胜局双方鏖战至16平时，王祉怡突发大腿抽筋，申请医疗暂停后咬牙重返赛场，顶住压力以21-17锁定胜局。韩悦2-1击败韩国选手金佳恩，首局韩悦21-19先下一城，次局20-22惜败被扳平，决胜局以21-14的明显优势锁定胜局。男单比赛，李诗沣以1比2不敌日本选手奈良冈功大，遗憾止步16强，随着李诗沣出局，本届世锦赛国羽男单石宇奇、翁泓阳、李诗沣三人全部被淘汰，无人晋级八强。第二局他曾以13-5的巨大优势领先，并手握赛点，但被对手顽强追平并完成翻盘，成为整场比赛的转折点。决胜局李诗沣明显体力不支，节奏失控，以11-21的大比分落败。

七 | 梁伟铿/王昶以2-1逆转丹麦组合阿斯特鲁普/拉斯姆森，决胜局21-19实现绝杀，非常艰难的一场比赛。双方比分交替上升，梁王组合顶住压力，抓住关键分以22-20艰难拿下首局。第二局节奏失控、失误增多，被对手以8-21迅速扳回一城，比赛被迫拖入决胜局。第三局中梁王组合曾以3-10、4-11甚至6-12落后，但硬是一分一分追了回来。