基于多源数据的南京都市圈出行特征分析

都市圈是国家参与全球竞争与合作的重要载体。作为国家层面第一个获批的都市圈规划,《南京都市圈发展规划》提出到2025年,南京与各城市之间实现1小时通达。客观准确把握南京都市圈内部出行特征,有助于支撑都市圈实现更高质量发展。基于一般性统计数据、手机信令数据、高德地图API等多源数据,从中心城市与都市圈各市跨区域交通联系情况、都市圈内部出行特征、都市圈1、2、3小时圈覆盖范围及特征对南京都市圈内部出行特征进行分析,发现南京都市圈跨区域人口联系强度远低于市域内部出行,跨区域出行以东西向为主,毗邻地区出行主要分布于边界地区。南京都市圈1小时圈覆盖范围在21%左右,小时圈范围扩大主要依靠轨道交通发展。

Seminar Highlights Spirit of Harmony in Diversity

Leading scholars and officials around the world have called on nations to respect the diversity of human civilization,uphold the spirit of harmony in diversity,and follow the path of exchanges and mutual learning based on equality,dialogue,and inclusiveness.They made the urge at an online internationalseminar hosted by the United Nations Association of China on Tuesday,in parallel to the 51st Session of the United Nations Human Rights Council.

Countries Urged to Advance Right to Development

All countries should practice true multilateralism,contribute to the new vision of security,put development front and center on their international agenda,promote the right to development,and remove development barriers,a senior Chinese diplomat has said.

从脾胃论治小儿湿疮

小儿湿疮病机复杂,脾虚湿蕴为病之本,风湿热邪侵袭为病之标。临证从脾胃论治小儿湿疮,以健脾和胃、祛风除湿止痒为主要治则,遣方用药。因小儿的体质与成人不同,有其特殊之处,因此治疗小儿湿疮应遵循内外兼顾、标本同治的原则,在注重祛除风湿热等外邪的同时,更应注意固护脾胃之气,组方应做到药性平和、量小力专,慎用苦寒之品,以稳步固护后天之本,加强消食导滞,抓住病机要点进行辨证论治,依据固护脾胃的思路确定内外治法。