[{"data":1,"prerenderedAt":133},["ShallowReactive",2],{"page:\u002Fzh\u002Ftime-converter":3},{"id":4,"title":5,"body":6,"description":111,"extension":112,"faq":113,"intro":123,"kind":124,"locale":125,"meta":126,"navigation":127,"path":128,"seo":129,"seoTitle":130,"stem":131,"__hash__":132},"pages\u002Fzh\u002Ftime-converter.md","转换两个城市的时间",{"type":7,"value":8,"toc":104},"minimark",[9,13,22,25,28,73,76,79,90],[10,11,12],"h2",{"id":12},"把当地钟点确定为具体时刻",[14,15,16,17,21],"p",{},"先选择来源城市，输入 ",[18,19,20],"code",{},"YYYY-MM-DD HH:mm","，再选择目标城市。来源时区用于解释输入。点击转换时间，或用“使用当前时间”重新填入现在。修改任一输入后，旧结果会清除，避免误复制。",[14,23,24],{},"完整转换器可在一个来源下增加最多五个目标城市。各目标显示同一个绝对时刻。交换城市时，第一目标成为新来源；已有成功结果时会保留同一时刻。",[10,26,27],{"id":27},"北京到洛杉矶的夏季与冬季差异",[29,30,31,47],"table",{},[32,33,34],"thead",{},[35,36,37,41,44],"tr",{},[38,39,40],"th",{},"北京输入",[38,42,43],{},"洛杉矶结果",[38,45,46],{},"相差",[48,49,50,62],"tbody",{},[35,51,52,56,59],{},[53,54,55],"td",{},"2026-10-13 09:26",[53,57,58],{},"2026-10-12 18:26 · UTC−07:00",[53,60,61],{},"15 小时",[35,63,64,67,70],{},[53,65,66],{},"2026-01-13 09:26",[53,68,69],{},"2026-01-12 17:26 · UTC−08:00",[53,71,72],{},"16 小时",[14,74,75],{},"洛杉矶会在标准时间与夏令时之间切换，北京目前全年使用 UTC+08:00。选择 IANA 时区才会按日期采用正确规则。PST 是固定标准偏移，不能全年代替洛杉矶当地时间。",[10,77,78],{"id":78},"不存在或出现两次的钟点",[14,80,81,82,85,86,89],{},"纽约的 ",[18,83,84],{},"2024-03-10 02:30"," 在春季跳时期间不存在；",[18,87,88],{},"2024-11-03 01:30"," 在秋季出现两次。工具会拒绝不存在的时间，并让用户明确选择重复时间的偏移，不静默猜测。非法日期与不支持的时区也有具体错误提示。",[14,91,92,93,98,99,103],{},"输入支持 1970 至 2100 年。未来日期采用浏览器目前已知的地区规则，政策仍可能变化。复制结果包含城市、完整日期、IANA 名称和 UTC 偏移。更多案例见",[94,95,97],"a",{"href":96},"\u002Fzh\u002Fguides\u002Ftime-zones-and-dst\u002F","夏令时指南","，比较完整工作时段则使用",[94,100,102],{"href":101},"\u002Fzh\u002Fmeeting-planner\u002F","会议排期","。",{"title":105,"searchDepth":106,"depth":106,"links":107},"",2,[108,109,110],{"id":12,"depth":106,"text":12},{"id":27,"depth":106,"text":27},{"id":78,"depth":106,"text":78},"将来源城市的日期与钟点转换到一个或多个目标时区，按输入日期处理偏移、夏令时与跨日变化。","md",[114,117,120],{"question":115,"answer":116},"会使用今天的时差吗？","不会，使用输入日期和钟点对应的地区规则，历史或未来日期可能与今天不同。",{"question":118,"answer":119},"为什么出现两个偏移？","时钟回拨时，一个当地钟点可能出现两次，需要选择较早或较晚的一次。",{"question":121,"answer":122},"能自己打字修改时间吗？","可以。输入框是普通文本框，格式为 YYYY-MM-DD HH:mm，点击转换即可，也支持秒。","将一个城市的日期和时间转换到其他城市，按所选日期处理夏令时。","converter","zh",{},true,"\u002Fzh\u002Ftime-converter",{"title":5,"description":111},"时区转换器 — 指定日期的城市时间换算","zh\u002Ftime-converter","2Op3mgRvIa_6tOxRkuidSyTROtGZQrF7bGfK8xqrNsA",1792030944389]