China's courier delivering volume hits 132 billion parcels in 2023China cuts 88 bln yuan in logistics costs in 2017China's FAST telescope identifies over 300 pulsarsLeading Chinese computer scientist inducted into 2017 Internet Hall of FameXi Sends Congratulatory Letter to ChinaXi Meets IOC PresidentXi Meets Cambodian KingNASA's next Mars mission to probe deep interior of red planetStudy links pesticide to breathing problems in children living near farmsHong Kong police hold open day for national security education, police force anniversary