sport2024-04-30 12:46:47592Chinese telecom firms urge more cooperation More than 2,400 exhibitors from the mobile communications industry have showcased the latest technological innovations at the 2024 Mobile World Congress in Barcelona, Spain. (XING YI/CHINA DAILY) sportPrevious:Rolling Stones show no signs of slowing during latest tour in TexasNext:Music and martial arts witness ChinaRelated articles、 Raiders expected to sign exChina Focus: Martial Arts Growing in Popularity Among Young ChineseHalf of China's Population Aged 65 to 69 Use Smartphones: SurveyIn pics: men's doubles quarterfinals at WTT Finals Men Doha 2023