阅读范围与时间依据Scope and chronological guide
“草原”是跨越欧亚的多种生态与社会空间，不是一个不变的民族或国家；“中原”在本页也扩展到与北方紧密互动的农耕腹地。分栏依据事件的观察角度，不是给辽、金、元、清等跨区域政权划定单一身份。The steppe encompasses diverse environments and societies across Eurasia, not one timeless people or state. Here, the Central Plains also includes connected agrarian heartlands. Columns organize viewpoints on events rather than assign a single identity to cross-regional polities such as the Liao, Jin, Yuan or Qing.
每张卡片标出事件年或大致时期，长期变化另作说明。时段的行高不按年等比，并列不意味着发生于同一年。早期传统纪年、史料叙述与考古证据应区别阅读；胡服骑射不是骑兵的首次发明。Cards distinguish dated events from approximate periods and longer processes. Row heights are not proportional to years, and adjacent cards need not be simultaneous. Traditional dates, written accounts and archaeological evidence require different treatment; Zhao’s reforms were not the invention of cavalry.
蓝紫色条目记录草原同西亚、欧洲及更广欧亚世界的联系；“西方”在此是相对地理方向，不是一种恒定文明。可在主题菜单中选择“只看欧亚交流”。现代蒙古国与中国内蒙古自治区分别标示，古代政权边界不等同于现代国界。Blue-violet notes trace links with West Asia, Europe and the wider Eurasian world. “West” is a relative geographical direction, not a fixed civilization. Choose “Eurasian connections only” in the theme menu to follow this thread. Modern Mongolia and China’s Inner Mongolia Autonomous Region are identified separately; ancient frontiers are not modern national borders.
边界也是相遇的地方Frontiers are also meeting places
马匹、丝绸、粮食、宗教、工匠与政治制度沿不同方向流动。军事冲突与商业往来经常并存；交流不抹去征服、杀戮与流离失所，战争也不概括全部历史。主题标签帮助追踪这些不同的关系。Horses, silk, grain, religions, artisans and institutions moved in different directions. Warfare and commerce often coexisted. Exchange does not erase conquest, killing or displacement, and warfare does not tell the whole story. Theme tags help trace these different relationships.
这是一份精选的双语历史读本，并非完整的草原史或民族谱系。内容为原创概述，卡片附史料与研究参考。正文、搜索和筛选可离线使用；参考链接需要联网。资料核对日期为2026年11月10日，当代条目按各自可核实的事件年份标示。This selective bilingual reader is not a complete steppe history or an ethnic genealogy. Original summaries link to historical evidence and scholarship. Reading, search and filters work offline; references require internet access. Sources were checked on 10 November 2026; modern entries retain the dates of the events that could be verified.