Heavy rain hits Toronto, CanadaPersistent social isolation or loneliness may accelerate cognitive decline: studyChina Focus: China's diversified educational system empowering dreams of millionsConference to boost global basic science exchange opens in BeijingChina expands visaEgypt sees booming tourism revenue in H1Mist surrounds Jinshanling, clouds surface ancient Great WallChina's economy maintains stable expansion in H1 despite challenges四部门联合印发《关于加强商务和金融协同 更大力度支持跨境贸易和投资高质量发展的意见》特朗普竞选集会现场发生枪击事件，欧尔班发声：在这黑暗时刻，我的心与特朗普同在