{"id":33225,"date":"2024-05-26T09:23:54","date_gmt":"2024-05-26T02:23:54","guid":{"rendered":"https:\/\/chanhkien.org\/?p=33225"},"modified":"2025-05-26T20:18:54","modified_gmt":"2025-05-26T13:18:54","slug":"nguoi-trung-quoc-xua-tinh-thoi-gian-bang-gi","status":"publish","type":"post","link":"https:\/\/chanhkien.org\/2024\/05\/nguoi-trung-quoc-xua-tinh-thoi-gian-bang-gi.html","title":{"rendered":"Ng\u01b0\u1eddi Trung Qu\u1ed1c x\u01b0a t\u00ednh th\u1eddi gian b\u1eb1ng g\u00ec?"},"content":{"rendered":"

[ChanhKien.org]<\/b><\/p>\n

B\u1ea1n c\u00f3 th\u1eafc m\u1eafc t\u1ea1i sao ng\u01b0\u1eddi x\u01b0a l\u1ea1i d\u00f9ng nh\u1eefng t\u1eeb nh\u01b0 m\u1ed9t th\u1ed1n (t\u1ea5c) th\u1eddi gian, m\u1ed9t n\u00e9n h\u01b0\u01a1ng, m\u1ed9t kh\u1eafc \u0111\u1ed3ng h\u1ed3 \u0111\u1ec3 h\u00ecnh dung th\u1eddi gian kh\u00f4ng? N\u1ebfu mu\u1ed1n l\u00e0m r\u00f5 v\u1ea5n \u0111\u1ec1 n\u00e0y th\u00ec c\u1ea7n ph\u1ea3i hi\u1ec3u c\u00e1ch t\u00ednh th\u1eddi gian c\u1ee7a ng\u01b0\u1eddi x\u01b0a. Tr\u01b0\u1edbc khi \u0111\u1ed3ng h\u1ed3 ph\u01b0\u01a1ng T\u00e2y du nh\u1eadp v\u00e0o Trung Qu\u1ed1c, ng\u01b0\u1eddi x\u01b0a \u0111\u00e3 ph\u00e1t minh ra nhi\u1ec1u lo\u1ea1i c\u00f4ng c\u1ee5 t\u00ednh th\u1eddi gian. H\u00f4m nay, ch\u00fang ta s\u1ebd c\u00f9ng \u0111i\u1ec3m l\u1ea1i nh\u1eefng chi\u1ebfc “\u0111\u1ed3ng h\u1ed3” th\u1eddi c\u1ed5 \u0111\u1ea1i, xem ng\u01b0\u1eddi x\u01b0a tr\u00ed hu\u1ec7 \u0111\u00e3 c\u00f3 nh\u1eefng ph\u00e1t minh tinh x\u1ea3o n\u00e0o.<\/p>\n

L\u1eadu Kh\u1eafc<\/b><\/p>\n

L\u1eadu Kh\u1eafc \u0111\u01b0\u1ee3c ng\u01b0\u1eddi Trung Qu\u1ed1c s\u1eed d\u1ee5ng c\u00f3 l\u1ecbch s\u1eed v\u00f4 c\u00f9ng xa x\u01b0a, theo c\u00e1c ghi ch\u00e9p, Ho\u00e0ng \u0110\u1ebf t\u1eeb th\u1eddi th\u01b0\u1ee3ng c\u1ed5 \u0111\u00e3 ph\u00e1t minh v\u00e0 s\u1eed d\u1ee5ng L\u1eadu Kh\u1eafc \u0111\u1ec3 t\u00ednh th\u1eddi gian. \u201cT\u00edch Ho\u00e0ng \u0110\u1ebf s\u00e1ng quan l\u1eadu thu\u1ef7, ch\u1ebf kh\u00ed th\u1ee7 t\u1eafc, d\u0129 ph\u00e2n tr\u00fa d\u1ea1\u201d (X\u01b0a Ho\u00e0ng \u0110\u1ebf quan s\u00e1t n\u01b0\u1edbc nh\u1ecf gi\u1ecdt, d\u1ef1a v\u00e0o quy lu\u1eadt n\u1eafm \u0111\u01b0\u1ee3c m\u00e0 ch\u1ebf ra c\u00f4ng c\u1ee5 \u0111\u1ec3 ph\u00e2n th\u1eddi gian ng\u00e0y \u0111\u00eam). (Theo \u201cT\u00f9y Th\u01b0\u201d)<\/p>\n

Nh\u00e0 th\u01a1 L\u00fd B\u1ea1ch c\u00f3 b\u00e0i th\u01a1 \u201c\u00d4 th\u00ea kh\u00fac\u201d vi\u1ebft r\u1eb1ng:<\/p>\n

C\u00f4 T\u00f4 \u0111\u00e0i th\u01b0\u1ee3ng \u00f4 th\u00ea th\u00ec,
\nNg\u00f4 v\u01b0\u01a1ng cung l\u00fd tu\u00fd T\u00e2y Thi.
\nNg\u00f4 ca S\u1edf v\u0169 hoan v\u1ecb t\u1ea5t,
\nThanh s\u01a1n d\u1ee5c h\u00e0m b\u00e1n bi\u00ean nh\u1eadt.
\nNg\u00e2n ti\u1ec5n kim h\u1ed3 l\u1eadu thu\u1ef7 \u0111a,
\nKh\u1edfi khan thu nguy\u1ec7t tru\u1ef5 giang ba,
\n\u0110\u00f4ng ph\u01b0\u01a1ng ti\u1ec7m cao n\u1ea1i l\u1ea1c h\u00e0!<\/p>\n

D\u1ecbch ngh\u0129a:<\/i><\/p>\n

L\u00fac ho\u00e0ng h\u00f4n, qu\u1ea1 bay v\u1ec1 \u0111\u1eadu tr\u00ean \u0111\u00e0i C\u00f4 T\u00f4
\nVua Ng\u00f4 trong cung \u0111ang say v\u1edbi T\u00e2y Thi
\nB\u00e0i h\u00e1t Ng\u00f4, \u0111i\u1ec7u m\u00faa S\u1edf, cu\u1ed9c vui ch\u01b0a d\u1ee9t
\nN\u00fai xanh s\u1eafp ng\u1eadm n\u1eeda m\u1eb7t tr\u1eddi
\nT\u00ean b\u1ea1c b\u00ecnh v\u00e0ng ch\u1ee9a \u0111\u1ea7y n\u01b0\u1edbc
\nNg\u1ea9ng tr\u00f4ng tr\u0103ng thu r\u01a1i xu\u1ed1ng l\u00e0n s\u00f3ng tr\u00ean s\u00f4ng
\nPh\u01b0\u01a1ng \u0111\u00f4ng m\u1eb7t tr\u1eddi d\u1ea7n cao, sao m\u00e0 vui ca m\u00e3i!<\/p>\n

T\u00ean b\u1ea1c b\u00ecnh v\u00e0ng trong b\u00e0i th\u01a1 n\u00e0y l\u00e0 ch\u1ec9 Ti\u1ec5n kh\u1eafc v\u00e0 L\u1eadu h\u1ed3 c\u1ee7a L\u1eadu Kh\u1eafc. B\u00ecnh v\u00e0ng \u0111\u1ea7y n\u01b0\u1edbc, v\u1eady n\u00ean tr\u1eddi \u0111ang d\u1ea7n s\u00e1ng, L\u1eadu Kh\u1eafc ch\u00ednh l\u00e0 d\u1ef1a v\u00e0o m\u1ef1c n\u01b0\u1edbc nh\u1ecf gi\u1ecdt v\u00e0o trong b\u00ecnh cao th\u1ea5p th\u1ebf n\u00e0o \u0111\u1ec3 xem \u0111\u1ecdc th\u1eddi gian.<\/p>\n

Th\u00f4ng qua kh\u1ea3o c\u1ed5, hi\u1ec7n t\u1ea1i ph\u00e1t hi\u1ec7n L\u1eadu Kh\u1eafc s\u1edbm nh\u1ea5t c\u1ee7a Trung Qu\u1ed1c l\u00e0 m\u1ed9t c\u00e1i Tr\u1ea7m Ti\u1ec5n L\u1eadu ch\u1ec9 c\u00f3 m\u1ed9t b\u00ecnh ch\u1ee9a n\u01b0\u1edbc c\u00f3 t\u1eeb th\u1eddi T\u00e2y H\u00e1n. (\u0110\u00e1y b\u00ecnh c\u1ee7a Tr\u1ea7m Ti\u1ec5n L\u1eadu c\u00f3 m\u1ed9t l\u1ed7 nh\u1ecf, b\u00ean trong c\u00f3 m\u1ed9t m\u0169i t\u00ean (g\u1ecdi l\u00e0 Ti\u1ec5n kh\u1eafc, tr\u00ean kh\u1eafc v\u1ea1ch t\u00ednh th\u1eddi gian). Khi s\u1eed d\u1ee5ng, n\u01b0\u1edbc trong b\u00ecnh ch\u1ea3y ra ngo\u00e0i qua l\u1ed7 nh\u1ecf, m\u0169i t\u00ean theo \u0111\u00f3 ch\u00ecm d\u1ea7n xu\u1ed1ng bi\u1ec3u th\u1ecb th\u1eddi gian(1). Lo\u1ea1i Tr\u1ea7m Ti\u1ec5n L\u1eadu n\u00e0y khi m\u1ef1c n\u01b0\u1edbc trong b\u00ecnh cao, \u00e1p l\u1ef1c n\u01b0\u1edbc m\u1ea1nh h\u01a1n n\u00ean t\u1ed1c \u0111\u1ed9 nh\u1ecf n\u01b0\u1edbc c\u0169ng nhanh h\u01a1n, khi\u1ebfn vi\u1ec7c t\u00ednh th\u1eddi gian s\u1ebd c\u00f3 m\u1ed9t s\u1ed1 sai s\u00f3t.<\/p>\n

\u0110\u1ec3 gi\u1ea3i quy\u1ebft hi\u1ec7n t\u01b0\u1ee3ng t\u00ednh gi\u1edd kh\u00f4ng \u1ed5n \u0111\u1ecbnh n\u00e0y, ng\u01b0\u1eddi \u0111\u1eddi sau \u0111\u00e3 ph\u00e1t minh ra Ph\u00f9 Ti\u1ec5n L\u1eadu v\u00e0 vi\u1ec7c t\u0103ng th\u00eam s\u1ed1 b\u00ecnh nh\u1ecf n\u01b0\u1edbc gi\u00fap vi\u1ec7c t\u00ednh to\u00e1n th\u1eddi gian chu\u1ea9n x\u00e1c h\u01a1n. (Ph\u00f9 Ti\u1ec5n L\u1eadu g\u1ed3m m\u1ed9t b\u00ecnh c\u1ea5p n\u01b0\u1edbc v\u00e0 m\u1ed9t b\u00ecnh nh\u1eadn n\u01b0\u1edbc c\u00f3 \u0111\u1eb7t Ti\u1ec5n kh\u1eafc. Khi s\u1eed d\u1ee5ng, n\u01b0\u1edbc t\u1eeb b\u00ecnh c\u1ea5p ch\u1ea3y qua l\u1ed7 nh\u1ecf d\u01b0\u1edbi \u0111\u00e1y v\u00e0o b\u00ecnh nh\u1eadn n\u01b0\u1edbc, Ti\u1ec5n kh\u1eafc trong b\u00ecnh nh\u1eadn n\u01b0\u1edbc d\u1ea7n n\u1ed5i l\u00ean hi\u1ec3n th\u1ecb th\u1eddi gian(1)). \u0110\u1ebfn th\u1eddi T\u1ed1ng, ng\u01b0\u1eddi ta l\u1ea1i ph\u00e1t minh ra b\u00ecnh chia n\u01b0\u1edbc, lo\u1ea1i b\u1ecf lo\u1ea1i b\u00ecnh nh\u1ecf gi\u1ecdt n\u01b0\u1edbc nhi\u1ec1u c\u1ea5p. H\u1ec7 th\u1ed1ng n\u00e0y \u0111\u1eb7t \u1ed1ng ph\u00e2n chia n\u01b0\u1edbc tr\u00ean m\u00e9p b\u00ecnh nh\u1ecf gi\u1ecdt, \u0111\u00e3 gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1 t\u1ed1c \u0111\u1ed9 nh\u1ecf n\u01b0\u1edbc kh\u00f4ng \u0111\u1ec1u. V\u00ec l\u1eafp \u0111\u1eb7t thu\u1eadn ti\u1ec7n v\u00e0 t\u00ednh th\u1eddi gian ch\u00ednh x\u00e1c n\u00ean n\u00f3 nhanh ch\u00f3ng tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn kh\u1eafp c\u1ea3 n\u01b0\u1edbc. \u201cL\u1eadu Kh\u1eafc ph\u00e1p\u201d c\u1ee7a L\u00fd Lan vi\u1ebft: \u201cL\u1ea5y d\u1ee5ng c\u1ee5 tr\u1eef n\u01b0\u1edbc, l\u1ea5y \u0111\u1ed3ng l\u00e0m \u1ed1ng h\u00fat n\u01b0\u1edbc (g\u1ecdi l\u00e0 Kh\u00e1t \u00d4: con qu\u1ea1 kh\u00e1t n\u01b0\u1edbc), h\u00ecnh d\u1ea1ng \u1ed1ng u\u1ed1n kh\u00fac nh\u01b0 m\u00f3c c\u00e2u, d\u00f9ng \u1ed1ng \u0111\u1ec3 d\u1eabn n\u01b0\u1edbc t\u1eeb ch\u1ed7 tr\u1eef v\u00e0o v\u00f2i r\u1ed3ng. H\u01b0\u1edbng v\u00f2i r\u1ed3ng b\u1eb1ng b\u1ea1c v\u00e0o b\u00ecnh t\u01b0\u1edbi (Qu\u00e1n kh\u00ed, t\u1ee9c b\u00ecnh nh\u1ecf gi\u1ecdt), n\u01b0\u1edbc nh\u1ecf gi\u1ecdt \u0111\u01b0\u1ee3c m\u1ed9t th\u01b0ng, n\u1eb7ng ch\u1eebng m\u1ed9t c\u00e2n (m\u1ed9t c\u00e2n c\u1ee7a Trung Qu\u1ed1c t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 0,5 kg), th\u00ec th\u1eddi gian \u0111\u00e3 qua m\u1ed9t kh\u1eafc\u201d. V\u00ec v\u1eady, th\u1eddi gian \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 th\u1eddi kh\u1eafc, ch\u00ednh l\u00e0 t\u1eeb L\u1eadu Kh\u1eafc m\u00e0 ra.<\/p>\n

Khu\u00ea Bi\u1ec3u<\/b><\/p>\n

Theo ghi ch\u00e9p, ng\u01b0\u1eddi Trung Qu\u1ed1c c\u00f3 l\u1ecbch s\u1eed v\u00f4 c\u00f9ng l\u00e2u \u0111\u1eddi trong vi\u1ec7c s\u1eed d\u1ee5ng Khu\u00ea Bi\u1ec3u \u0111\u1ec3 t\u00ednh to\u00e1n th\u1eddi gian, c\u00f3 th\u1ec3 truy ng\u01b0\u1ee3c \u0111\u1ebfn th\u1eddi nh\u00e0 Chu. V\u00e0o nh\u1eefng n\u0103m \u0111\u1ea7u c\u1ee7a tri\u1ec1u \u0111\u1ea1i T\u00e2y Chu, Chu C\u00f4ng t\u1ea1i D\u01b0\u01a1ng Th\u00e0nh (ng\u00e0y nay l\u00e0 tr\u1ea5n C\u1ea3o Th\u00e0nh, th\u00e0nh ph\u1ed1 \u0110\u0103ng Phong) \u0111\u00e3 x\u00e2y d\u1ef1ng \u0111\u00e0i tr\u1eafc \u1ea3nh, \u0111\u00e3 s\u1eed d\u1ee5ng Th\u1ed5 Khu\u00ea v\u00e0 Bi\u1ec3u Can \u0111\u1ec3 \u0111o b\u00f3ng m\u1eb7t tr\u1eddi.<\/p>\n

<\/a><\/p>\n

Khu\u00ea Bi\u1ec3u \u0111\u01b0\u1ee3c tr\u01b0ng b\u00e0y t\u1ea1i \u0110\u00e0i thi\u00ean v\u0103n c\u1ed5 B\u1eafc Kinh. B\u1ea3n g\u1ed1c \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb th\u1eddi Minh m\u00f4 ph\u1ecfng theo Khu\u00ea Bi\u1ec3u c\u1ee7a Qu\u00e1ch Th\u1ee7 K\u00ednh tri\u1ec1u Nguy\u00ean. \u0110\u1ebf \u0111\u00e1 c\u1ee7a hi\u1ec7n v\u1eadt trong \u0110\u00e0i thi\u00ean v\u0103n c\u1ed5 l\u00e0 nguy\u00ean g\u1ed1c nh\u01b0ng Khu\u00ea Bi\u1ec3u b\u1eb1ng \u0111\u1ed3ng ph\u00eda tr\u00ean th\u00ec \u0111\u01b0\u1ee3c ph\u1ee5c ch\u1ebf v\u00e0o n\u0103m 1983. Khu\u00ea Bi\u1ec3u b\u1eb1ng \u0111\u1ed3ng nguy\u00ean b\u1ea3n hi\u1ec7n \u1edf \u0110\u00e0i thi\u00ean v\u0103n T\u1eed Kim S\u01a1n. (H\u00ecnh \u1ea3nh Wiki)<\/i><\/p>\n

C\u1ea5u t\u1ea1o c\u1ee7a Khu\u00ea Bi\u1ec3u g\u1ed3m hai ph\u1ea7n, ph\u1ea7n tr\u1ee5 \u0111\u00e1 ho\u1eb7c c\u1ecdc ti\u00eau d\u1ef1ng th\u1eb3ng \u0111\u1ee9ng tr\u00ean m\u1eb7t \u0111\u1ea5t g\u1ecdi l\u00e0 Bi\u1ec3u, c\u00f2n ph\u1ea7n m\u1eb7t kh\u1eafc \u0111\u1ec3 \u0111o \u0111\u1ed9 d\u00e0i c\u1ee7a b\u00f3ng m\u1eb7t tr\u1eddi n\u1eb1m ph\u1eb3ng theo h\u01b0\u1edbng ch\u00ednh Nam ch\u00ednh B\u1eafc g\u1ecdi l\u00e0 Khu\u00ea, h\u00ecnh nh\u01b0 ch\u1eef \u201cL\u201d. M\u1ecdi ng\u01b0\u1eddi c\u00f3 th\u1ec3 th\u00f4ng qua vi\u1ec7c quan s\u00e1t \u0111\u1ed9 d\u00e0i ng\u1eafn c\u1ee7a b\u00f3ng m\u1eb7t tr\u1eddi chi\u1ebfu tr\u00ean Khu\u00ea \u0111\u1ec3 t\u00ednh th\u1eddi gian.<\/p>\n

V\u00ec v\u1eady, ng\u01b0\u1eddi x\u01b0a d\u00f9ng c\u1ef1 li di \u0111\u1ed9ng d\u00e0i ng\u1eafn c\u1ee7a \u201cquang \u00e2m\u201d (b\u00f3ng \u1ea3nh) \u0111\u1ec3 m\u00f4 t\u1ea3 th\u1eddi gian tr\u00f4i qua. C\u00f3 c\u00e2u than r\u1eb1ng: \u201c\u0110\u1ed9c th\u01b0 b\u1ea5t gi\u00e1c xu\u00e2n d\u0129 th\u00e2m, nh\u1ea5t th\u1ed1n quang \u00e2m nh\u1ea5t th\u1ed1n kim.\u2019 (T\u1ea1m d\u1ecbch: Chuy\u00ean t\u00e2m \u0111\u1ecdc s\u00e1ch kh\u00f4ng hay bi\u1ebft l\u00e0 cu\u1ed1i xu\u00e2n r\u1ed3i, M\u1ed9t t\u1ea5c th\u1eddi gian qu\u00fd gi\u00e1 nh\u01b0 m\u1ed9t t\u1ea5c v\u00e0ng). (B\u1ea1ch L\u1ed9c \u0110\u1ed9ng Thi nh\u1ecb th\u1ee7)<\/p>\n

M\u1eb7c d\u00f9 c\u00f3 v\u1ebb ngo\u00e0i \u0111\u01a1n gi\u1ea3n, nh\u01b0ng Khu\u00ea Bi\u1ec3u kh\u00f4ng ch\u1ec9 d\u00f9ng \u0111\u1ec3 t\u00ednh th\u1eddi gian, n\u00f3 c\u00f2n c\u00f3 th\u1ec3 d\u00f9ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c nh\u1ecb ch\u00ed nh\u1ecb ph\u00e2n (\u0110\u00f4ng ch\u00ed, H\u1ea1 ch\u00ed, Xu\u00e2n ph\u00e2n, Thu ph\u00e2n), l\u00e0 c\u00f4ng c\u1ee5 quan tr\u1ecdng m\u00e0 ng\u01b0\u1eddi x\u01b0a d\u00f9ng \u0111\u1ec3 ch\u1ec9 d\u1eabn c\u00e1c vi\u1ec7c n\u00f4ng nghi\u1ec7p, ch\u1ec9nh s\u1eeda l\u1ecbch ph\u00e1p. Khi ph\u00e2n \u0111\u1ea5t cho c\u00e1c n\u01b0\u1edbc ch\u01b0 h\u1ea7u v\u00e0o \u0111\u1ea7u th\u1eddi nh\u00e0 Chu, Chu C\u00f4ng c\u0169ng x\u00e1c \u0111\u1ecbnh ranh gi\u1edbi v\u00f9ng \u0111\u1ea5t ph\u00e2n cho ch\u01b0 h\u1ea7u d\u1ef1a tr\u00ean \u0111\u1ed9 d\u00e0i c\u1ee7a b\u00f3ng m\u1eb7t tr\u1eddi trong ng\u00e0y h\u1ea1 ch\u00ed \u1edf c\u00e1c n\u01a1i.<\/p>\n

V\u00ec v\u1eady \u201cT\u1ed1ng S\u1eed\u201d c\u00f3 ghi ch\u00e9p r\u1eb1ng: \u201cQuan s\u00e1t thi\u00ean \u0111\u1ecba \u00e2m d\u01b0\u01a1ng, ch\u1ecdn l\u1ea5y \u0111\u00fang v\u1ecb tr\u00ed m\u00e0 ph\u00e2n ph\u01b0\u01a1ng h\u01b0\u1edbng, \u0111\u1ecbnh th\u1eddi gian x\u00e9t n\u0103m nhu\u1eadn, kh\u00f4ng vi\u1ec7c g\u00ec n\u1eb1m ngo\u00e0i Khu\u00ea Bi\u1ec3u\u201d. Khu\u00ea Bi\u1ec3u kh\u00f4ng ch\u1ec9 l\u00e0 d\u1ee5ng c\u1ee5 t\u00ednh th\u1eddi gian m\u00e0 c\u00f2n l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb thi\u00ean v\u0103n quan tr\u1ecdng.<\/p>\n

Nh\u1eadt Qu\u1ef9<\/b><\/p>\n

Nguy\u00ean l\u00fd t\u00ednh to\u00e1n th\u1eddi gian c\u1ee7a Nh\u1eadt Qu\u1ef9 t\u01b0\u01a1ng t\u1ef1 nh\u01b0 Khu\u00ea Bi\u1ec3u, gi\u1ed1ng nh\u01b0 l\u00e0 \u201cphi\u00ean b\u1ea3n n\u00e2ng c\u1ea5p\u201d c\u1ee7a Khu\u00ea Bi\u1ec3u, c\u0169ng l\u00e0 c\u00f4ng c\u1ee5 quan s\u00e1t b\u00f3ng m\u1eb7t tr\u1eddi \u0111\u1ec3 t\u00ednh to\u00e1n th\u1eddi gian. Nh\u1eadt Qu\u1ef9 c\u1ea5u t\u1ea1o t\u01b0\u01a1ng t\u1ef1 nh\u01b0 con quay, bao g\u1ed3m m\u1ed9t kim ch\u1ec9 b\u00f3ng l\u00e0m b\u1eb1ng \u0111\u1ed3ng v\u00e0 m\u1ed9t \u0111\u0129a tr\u00f2n b\u1eb1ng \u0111\u00e1. Kim ch\u1ec9 b\u00f3ng l\u00e0m b\u1eb1ng \u0111\u1ed3ng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Qu\u1ef9 ch\u00e2m, \u0111\u00e2m xuy\u00ean vu\u00f4ng g\u00f3c qua t\u00e2m \u0111\u0129a \u0111\u00e1, trong k\u1ebft c\u1ea5u n\u00f3 gi\u1eef vai tr\u00f2 nh\u01b0 c\u1ed9t ch\u1ed1ng \u0111\u1ee1. V\u00ec v\u1eady, Qu\u1ef9 ch\u00e2m c\u00f2n g\u1ecdi l\u00e0 Bi\u1ec3u, \u0111\u0129a \u0111\u00e1 tr\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi Qu\u1ef9 di\u1ec7n, n\u00f3 \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u00ean b\u1ec7 \u0111\u00e1, nghi\u00eang h\u01b0\u1edbng nam cao b\u1eafc th\u1ea5p, sao cho Qu\u1ef9 di\u1ec7n song song v\u1edbi m\u1eb7t ph\u1eb3ng x\u00edch \u0111\u1ea1o thi\u00ean c\u1ea7u (x\u00edch \u0111\u1ea1o thi\u00ean c\u1ea7u n\u00f3i \u0111\u01a1n gi\u1ea3n l\u00e0 s\u1ef1 ph\u00f3ng chi\u1ebfu c\u1ee7a x\u00edch \u0111\u1ea1o Tr\u00e1i \u0110\u1ea5t ra kh\u00f4ng gian). Mu\u1ed1n s\u1eed d\u1ee5ng Nh\u1eadt Qu\u1ef9 m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c, l\u00fac \u0111\u1eb7t Qu\u1ef9 ch\u00e2m, \u0111\u1ea7u tr\u00ean ph\u1ea3i ch\u1ec9 h\u01b0\u1edbng B\u1eafc c\u1ef1c thi\u00ean c\u1ea7u, \u0111\u1ea7u d\u01b0\u1edbi ph\u1ea3i h\u01b0\u1edbng chu\u1ea9n v\u00e0o Nam c\u1ef1c thi\u00ean c\u1ea7u.<\/p>\n

<\/a><\/p>\n

Tr\u00ean hai m\u1eb7t c\u1ee7a Qu\u1ef9 di\u1ec7n c\u00f3 kh\u1eafc ph\u00e2n ra 12 ph\u1ea7n l\u1edbn, m\u1ed7i ph\u1ea7n \u0111\u1ea1i bi\u1ec3u cho m\u1ed9t th\u1eddi th\u1ea7n, c\u0169ng ch\u00ednh l\u00e0 hai gi\u1edd \u0111\u1ed3ng h\u1ed3. Khi \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi chi\u1ebfu l\u00ean Nh\u1eadt Qu\u1ef9, b\u00f3ng c\u1ee7a Qu\u1ef9 ch\u00e2m s\u1ebd chi\u1ebfu l\u00ean Qu\u1ef9 di\u1ec7n, m\u1eb7t tr\u1eddi di chuy\u1ec3n t\u1eeb \u0111\u00f4ng sang t\u00e2y, b\u00f3ng c\u1ee7a Qu\u1ef9 ch\u00e2m tr\u00ean Qu\u1ef9 di\u1ec7n s\u1ebd t\u1eeb t\u1eeb di chuy\u1ec3n t\u1eeb t\u00e2y sang \u0111\u00f4ng. Nh\u01b0 v\u1eady, b\u00f3ng c\u1ee7a Qu\u1ef9 ch\u00e2m di \u0111\u1ed9ng gi\u1ed1ng nh\u01b0 kim c\u1ee7a \u0111\u1ed3ng h\u1ed3 hi\u1ec7n \u0111\u1ea1i, Qu\u1ef9 di\u1ec7n gi\u1ed1ng nh\u01b0 m\u1eb7t \u0111\u1ed3ng h\u1ed3, nh\u1edd v\u00e0o \u0111\u00f3 m\u00e0 hi\u1ec3n th\u1ecb th\u1eddi gian.<\/p>\n

Trong \u201cH\u00e1n th\u01b0\u201d c\u00f3 ghi \u201cX\u00e1c \u0111\u1ecbnh \u0111\u00f4ng t\u00e2y, d\u1ef1ng Qu\u1ef9 nghi (c\u00f4ng c\u1ee5 \u0111o b\u00f3ng m\u1eb7t tr\u1eddi), \u0111\u1eb7t L\u1eadu Kh\u1eafc, \u0111\u1ec3 theo d\u00f5i kho\u1ea3ng c\u00e1ch Nh\u1ecb th\u1eadp b\u00e1t t\u00fa \u1edf b\u1ed1n ph\u01b0\u01a1ng, d\u1ef1a v\u00e0o \u0111\u00f3 \u0111\u1ecbnh ra s\u00f3c (ng\u00e0y \u0111\u1ea7u th\u00e1ng), h\u1ed1i (ng\u00e0y cu\u1ed1i th\u00e1ng), ph\u00e2n bi\u1ec7t \u0111\u00f4ng ch\u00ed, h\u1ea1 ch\u00ed, tri\u1ec1n li (qu\u00e3ng \u0111\u01b0\u1eddng m\u00e0 m\u1eb7t tr\u1eddi v\u00e0 m\u1eb7t tr\u0103ng \u0111i \u0111\u01b0\u1ee3c), huy\u1ec1n (tr\u0103ng khuy\u1ebft), v\u1ecdng (tr\u0103ng tr\u00f2n)\u201d. Ng\u01b0\u1eddi x\u01b0a \u0111\u00e3 s\u1edbm s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i c\u00e1c c\u00f4ng c\u1ee5 nh\u01b0 Nh\u1eadt Qu\u1ef9, L\u1eadu Kh\u1eafc \u0111\u1ec3 hi\u1ec7u ch\u1ec9nh th\u1eddi gian, x\u00e1c \u0111\u1ecbnh ph\u01b0\u01a1ng h\u01b0\u1edbng, quan s\u00e1t thi\u00ean v\u0103n h\u1ecdc. Ng\u00e0y nay, Nh\u1eadt Qu\u1ef9 \u0111\u1eb7t tr\u01b0\u1edbc \u0111i\u1ec7n Th\u00e1i H\u00f2a trong T\u1eed C\u1ea5m Th\u00e0nh l\u00e0 c\u00e1i \u0111\u01b0\u1ee3c ho\u00e0ng th\u1ea5t nh\u00e0 Thanh s\u1eed d\u1ee5ng.<\/p>\n

Canh H\u01b0\u01a1ng<\/b><\/p>\n

Canh H\u01b0\u01a1ng c\u00f2n g\u1ecdi l\u00e0 H\u01b0\u01a1ng Tri\u1ec7n, trong \u0111i\u1ec7n \u1ea3nh ho\u1eb7c ti\u1ec3u thuy\u1ebft, ch\u00fang ta th\u01b0\u1eddng c\u00f3 th\u1ec3 th\u1ea5y d\u00f9ng \u201cm\u1ed9t n\u00e9n h\u01b0\u01a1ng\u201d \u0111\u1ec3 ch\u1ec9 th\u1eddi gian. N\u00f3 ti\u1ec7n s\u1eed d\u1ee5ng, gi\u00e1 r\u1ebb m\u00e0 l\u1ea1i c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u1ea3 v\u00e0o nh\u1eefng ng\u00e0y m\u01b0a ho\u1eb7c v\u00e0o ban \u0111\u00eam, \u0111\u00e2y l\u00e0 v\u1eadt d\u1ee5ng \u0111\u1ec3 t\u00ednh th\u1eddi gian ph\u1ed5 bi\u1ebfn nh\u1ea5t th\u1eddi c\u1ed5 \u0111\u1ea1i.<\/p>\n

T\u1ea5t nhi\u00ean, Canh H\u01b0\u01a1ng c\u00f3 nhi\u1ec1u lo\u1ea1i, ng\u01b0\u1eddi l\u00e0m h\u01b0\u01a1ng gi\u00e3 g\u1ed7 th\u00e0nh b\u1ed9t, tr\u1ed9n th\u00e0nh h\u1ed7n h\u1ee3p s\u1ec7t nh\u01b0 h\u1ed3, r\u1ed3i t\u1ea1o khu\u00f4n th\u00e0nh c\u00e1c v\u00f2ng h\u01b0\u01a1ng, v\u00f2ng h\u01b0\u01a1ng th\u01b0\u1eddng c\u00f3 h\u00ecnh d\u1ea1ng c\u00e1c ch\u1eef t\u1ed1t l\u00e0nh nh\u01b0 \u201cPh\u00fac\u201d, \u201cTh\u1ecd\u201d.<\/p>\n

C\u00f3 lo\u1ea1i h\u01b0\u01a1ng c\u00f3 th\u1ec3 ch\u00e1y c\u1ea3 ng\u00e0y, gi\u00e1 kh\u00f4ng qu\u00e1 ba xu ti\u1ec1n, c\u00f3 lo\u1ea1i th\u1eadm ch\u00ed c\u00f3 th\u1ec3 ch\u00e1y m\u01b0\u1eddi m\u1ea5y ng\u00e0y. Ng\u01b0\u1eddi l\u00e0m h\u01b0\u01a1ng \u0111\u00e1nh d\u1ea5u tr\u00ean h\u01b0\u01a1ng \u0111\u1ec3 t\u00ednh gi\u1edd, c\u0169ng d\u00e1n nh\u1eefng vi\u00ean kim lo\u1ea1i v\u00e0o nh\u1eefng ch\u1ed7 th\u1eddi kh\u1eafc \u0111\u1eb7c \u0111\u1ecbnh, khi h\u01b0\u01a1ng ch\u00e1y \u0111\u1ebfn ch\u1ed7 \u0111\u00f3, c\u00e1c vi\u00ean kim lo\u1ea1i nh\u1ecf s\u1ebd r\u01a1i xu\u1ed1ng t\u1ea5m \u0111\u1ed3ng, ph\u00e1t ra \u00e2m thanh trong tr\u1ebbo v\u00e0 vang xa \u0111\u1ec3 b\u00e1o gi\u1edd.<\/p>\n

So v\u1edbi L\u1eadu Kh\u1eafc, Khu\u00ea Bi\u1ec3u v\u00e0 Nh\u1eadt Qu\u1ef9 th\u00ec H\u01b0\u01a1ng Tri\u1ec7n d\u1ec5 mang theo v\u00e0 s\u1eed d\u1ee5ng h\u01a1n trong khi h\u00e0nh qu\u00e2n v\u00e0 v\u1eadn chuy\u1ec3n h\u00e0ng h\u1ea3i, n\u00ean ng\u01b0\u1eddi x\u01b0a th\u01b0\u1eddng d\u00f9ng Canh H\u01b0\u01a1ng \u0111\u1ec3 ghi ch\u00e9p th\u1eddi gian.<\/p>\n

C\u00f4ng c\u1ee5 t\u00ednh th\u1eddi gian c\u01a1 gi\u1edbi<\/b><\/p>\n

V\u00e0o n\u0103m 117 TCN, Tr\u01b0\u01a1ng H\u00e0nh c\u1ee7a tri\u1ec1u \u0110\u00f4ng H\u00e1n \u0111\u00e3 ch\u1ebf t\u1ea1o m\u1ed9t thi\u1ebft b\u1ecb thi\u00ean v\u0103n quy m\u00f4 l\u1edbn, \u0111\u00f3 l\u00e0 Th\u1ee7y v\u1eadn H\u1ed7n Thi\u00ean Nghi, b\u01b0\u1edbc \u0111\u1ea7u c\u00f3 \u0111\u1ea7y \u0111\u1ee7 t\u00e1c d\u1ee5ng c\u1ee7a m\u1ed9t c\u00f4ng c\u1ee5 t\u00ednh th\u1eddi gian c\u01a1 h\u1ecdc. C\u00e1c th\u1ebf h\u1ec7 sau \u0111\u1ec1u \u0111\u00e3 n\u1ed1i ti\u1ebfp nhau ch\u1ebf t\u1ea1o c\u00e1c thi\u1ebft b\u1ecb thi\u00ean v\u0103n c\u00f3 k\u00e8m theo t\u00ednh th\u1eddi gian, trong s\u1ed1 \u0111\u00f3 d\u1ee5ng c\u1ee5 t\u00ednh th\u1eddi gian b\u00e1o gi\u1edd g\u1ecdi l\u00e0 Th\u1ee7y v\u1eadn Nghi T\u01b0\u1ee3ng \u0110\u00e0i do T\u00f4 T\u1ee5ng th\u1eddi T\u1ed1ng ch\u1ebf t\u1ea1o l\u00e0 n\u1ed5i b\u1eadt nh\u1ea5t.<\/p>\n

Th\u1ee7y v\u1eadn Nghi T\u01b0\u1ee3ng \u0110\u00e0i r\u1ea5t l\u1edbn, to\u00e0n b\u1ed9 thi\u1ebft b\u1ecb cao g\u1ea7n 10m, b\u00e0y th\u00e0nh ba t\u1ea7ng th\u01b0\u1ee3ng trung h\u1ea1, b\u1ed9 ph\u1eadn c\u01a1 gi\u1edbi t\u00ednh th\u1eddi gian c\u1ee7a Th\u1ee7y v\u1eadn Nghi T\u01b0\u1ee3ng \u0110\u00e0i \u0111\u1eb7t t\u1ea1i h\u1ea1 t\u1ea7ng, \u0111\u1ebfn gi\u1edd th\u00ec n\u00f3 c\u00f3 th\u1ec3 \u0111\u1ea9y t\u01b0\u1ee3ng g\u1ed7 ra g\u00f5 tr\u1ed1ng b\u00e1o th\u1eddi gian, rung chu\u00f4ng b\u00e1o gi\u1edd, gi\u01a1 b\u1ea3ng b\u00e1o gi\u1edd, k\u1ebft c\u1ea5u v\u00f4 c\u00f9ng tinh x\u1ea3o. C\u00e1c th\u00e0nh ph\u1ea7n c\u01a1 gi\u1edbi b\u00ean trong c\u1ee7a n\u00f3 c\u1ea5u t\u1ea1o th\u00e0nh m\u1ed9t b\u1ed9 tho\u00e1t c\u01a1 h\u1ecdc kh\u1ed5ng l\u1ed3, r\u1ea5t gi\u1ed1ng v\u1edbi linh ki\u1ec7n c\u1ea5u t\u1ea1o quan tr\u1ecdng trong \u0111\u1ed3ng h\u1ed3 hi\u1ec7n \u0111\u1ea1i \u2013 t\u00e1c d\u1ee5ng c\u1ee7a b\u1ed9 tho\u00e1t m\u1ecf neo l\u00e0 v\u00f4 c\u00f9ng gi\u1ed1ng nhau.<\/p>\n

V\u00e0o th\u1eddi nh\u00e0 Nguy\u00ean, Qu\u00e1ch Th\u1ee7 K\u00ednh \u0111\u00e3 t\u00e1ch c\u00f4ng c\u1ee5 nh\u1edb gi\u1edd c\u01a1 gi\u1edbi ra kh\u1ecfi c\u00e1c thi\u1ebft b\u1ecb thi\u00ean v\u0103n v\u00e0 ch\u1ebf t\u1ea1o \u0111\u1ed3ng h\u1ed3 t\u00ednh gi\u1edd th\u1ee7y l\u1ef1c c\u01a1 gi\u1edbi – \u0110\u0103ng L\u1eadu. \u201cNguy\u00ean S\u1eed\u201d c\u00f3 ghi ch\u00e9p v\u00f4 c\u00f9ng chi ti\u1ebft v\u1ec1 \u0110\u0103ng L\u1eadu trong cung \u0110\u1ea1i Minh: \u201cL\u00e0m \u0110\u0103ng L\u1eadu, cao m\u1ed9t tr\u01b0\u1ee3ng b\u1ea3y th\u01b0\u1edbc (5,4 m), khung l\u00e0m b\u1eb1ng v\u00e0ng. Tr\u00ean c\u00f3 r\u01b0\u1eddng cong, gi\u1eefa \u0111\u1eb7t v\u00e2n ch\u00e2u, b\u00ean tr\u00e1i v\u00e2n ch\u00e2u l\u00e0 m\u1eb7t tr\u1eddi, b\u00ean ph\u1ea3i v\u00e2n ch\u00e2u l\u00e0 m\u1eb7t tr\u0103ng. D\u01b0\u1edbi v\u00e2n ch\u00e2u l\u1ea1i treo m\u1ed9t tr\u00e1i ch\u00e2u. Mi\u1ec7ng r\u1ed3ng \u0111\u00f3ng m\u1edf \u0111\u01b0\u1ee3c, m\u1eaft r\u1ed3ng chuy\u1ec3n \u0111\u1ed9ng \u0111\u01b0\u1ee3c, nh\u01b0 v\u1eady c\u00f3 th\u1ec3 xem bi\u1ebft d\u00f2ng n\u01b0\u1edbc ch\u1ea3y (trong \u0110\u0103ng L\u1eadu) nhanh hay ch\u1eadm. Ph\u00eda tr\u00ean r\u01b0\u1eddng gi\u1eefa, c\u00f3 hai con r\u1ed3ng \u0111ang ch\u01a1i v\u1edbi vi\u00ean ng\u1ecdc ch\u00e2u, t\u00f9y theo ch\u00e2u c\u00fai \u0111\u1ea7u ng\u1ea9ng \u0111\u1ea7u, c\u0169ng c\u00f3 th\u1ec3 quan s\u00e1t \u0111\u01b0\u1ee3c s\u1ef1 \u0111\u1ed3ng \u0111\u1ec1u c\u1ee7a d\u00f2ng n\u01b0\u1edbc. Kh\u00f4ng c\u00f3 \u0111i\u1ec1u n\u00e0o trong s\u1ed1 n\u00e0y l\u00e0 v\u00f4 \u00edch. \u0110\u0103ng c\u1ea7u (c\u1ea7u \u0111\u00e8n) \u0111\u01b0\u1ee3c l\u00e0m b\u1edfi v\u00e0ng v\u00e0 \u0111\u00e1 qu\u00fd, b\u00ean trong chia th\u00e0nh b\u1ed1n t\u1ea7ng, v\u00f2ng tr\u00f2n b\u00ean tr\u00ean ph\u00e2n chia t\u1ee9 Th\u1ea7n – m\u1eb7t tr\u1eddi, m\u1eb7t tr\u0103ng, sao S\u00e2m v\u00e0 sao Th\u01b0\u01a1ng, m\u1ed7i ng\u00e0y quay t\u1eeb ph\u1ea3i sang tr\u00e1i m\u1ed9t l\u1ea7n. T\u1ea7ng ti\u1ebfp theo l\u00e0 h\u00ecnh long, h\u1ed5, \u0111i\u1ec3u, quy, m\u1ed7i con m\u1ed9t ph\u01b0\u01a1ng, m\u1ed7i khi t\u1edbi kh\u1eafc th\u00ec nh\u1ea3y l\u00ean, ti\u1ebfng ch\u0169m ch\u1ecde \u1ee9ng \u0111\u00f3 vang l\u00ean b\u00ean trong. L\u1ea1i c\u00f3 m\u1ed9t v\u00f2ng c\u1ea5p hai chia th\u00e0nh tr\u0103m ph\u1ea7n b\u1eb1ng nhau, tr\u00ean b\u00e0y 12 v\u1ecb Th\u1ea7n, c\u00e1c v\u1ecb c\u1ea7m nh\u1eefng b\u1ea3ng ch\u1ec9 gi\u1edd, \u0111\u1ebfn gi\u1edd n\u00e0o, b\u1ed1n c\u1ed5ng s\u1ebd th\u00f4ng b\u00e1o. L\u1ea1i c\u00f2n m\u1ed9t h\u00ecnh ng\u01b0\u1eddi trong c\u1eeda, d\u00f9ng ng\u00f3n tay ch\u1ec9 kh\u1eafc s\u1ed1. B\u1ed1n g\u00f3c ph\u00eda d\u01b0\u1edbi, c\u00f3 b\u1ed1n ng\u01b0\u1eddi c\u1ea7m chu\u00f4ng, tr\u1ed1ng, chi\u00eang, ch\u0169m ch\u1ecde, m\u1ed9t kh\u1eafc g\u00f5 chu\u00f4ng, hai kh\u1eafc \u0111\u00e1nh tr\u1ed1ng, ba kh\u1eafc g\u00f5 chi\u00eang, b\u1ed1n kh\u1eafc \u0111\u1eadp ch\u0169m ch\u1ecde, s\u01a1 th\u1eddi ch\u00ednh th\u1eddi \u0111\u1ec1u nh\u01b0 v\u1eady. C\u00e1c c\u01a1 ch\u1ebf t\u1ea1o ra nh\u1eefng chuy\u1ec3n \u0111\u1ed9ng n\u00e0y \u0111\u01b0\u1ee3c gi\u1ea5u trong t\u1ee7, d\u00f9ng \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n\u201d. D\u1ee5ng c\u1ee5 t\u00ednh th\u1eddi gian c\u01a1 gi\u1edbi s\u1eed d\u1ee5ng n\u01b0\u1edbc l\u00e0m \u0111\u1ed9ng l\u1ef1c n\u00e0y tinh di\u1ec7u nh\u01b0 th\u1ebf, khi\u1ebfn ng\u01b0\u1eddi ta kinh ng\u1ea1c \u0111\u1ee9ng nh\u00ecn.<\/p>\n

\u0110\u1ebfn th\u1eddi Nguy\u00ean Thu\u1eadn \u0110\u1ebf, thi\u1ebft k\u1ebf c\u1ee7a d\u1ee5ng c\u1ee5 t\u00ednh th\u1eddi gian “Cung L\u1eadu” m\u00e0 \u00f4ng ra l\u1ec7nh ch\u1ebf t\u1ea1o th\u1eadm ch\u00ed c\u00f2n x\u1ea3o di\u1ec7u h\u01a1n. \u201cN\u00f3 tinh x\u1ea3o ki\u1ec7t xu\u1ea5t, ng\u01b0\u1eddi ta cho r\u1eb1ng t\u1eeb tr\u01b0\u1edbc \u0111\u1ebfn nay m\u1edbi c\u00f3 l\u1ea7n \u0111\u1ea7u\u201d. (Nguy\u00ean S\u1eed) Ti\u1ebfc r\u1eb1ng sau khi Minh Th\u00e1i T\u1ed5 Chu Nguy\u00ean Ch\u01b0\u01a1ng x\u01b0ng \u0111\u1ebf, cho r\u1eb1ng \u0111\u00e2y l\u00e0 th\u1ee9 \u201cK\u1ef3 k\u1ef9 d\u00e2m x\u1ea3o\u201d (k\u1ef9 thu\u1eadt k\u1ef3 qu\u00e1i tinh x\u1ea3o qu\u00e1 \u0111\u1ed9) n\u00ean \u0111\u00e3 h\u1ea1 l\u1ec7nh ti\u00eau h\u1ee7y.<\/p>\n

K\u1ebft lu\u1eadn<\/b><\/p>\n

Ngo\u00e0i \u0111\u00f3 ra, c\u00f2n c\u00f3 nh\u1eefng c\u00f4ng c\u1ee5 t\u00ednh gi\u1edd t\u1ec9 m\u1ec9 nh\u01b0 Vu L\u1eadu v\u00e0 C\u1ed5n \u0110\u1ea1n do ng\u01b0\u1eddi th\u1eddi \u0110\u01b0\u1eddng ph\u00e1t minh, Ng\u0169 Lu\u00e2n Sa L\u1eadu (\u0111\u1ed3ng h\u1ed3 c\u00e1t n\u0103m b\u00e1nh xe) do Chi\u00eam Hy Nguy\u00ean \u0111\u1ea7u th\u1eddi nh\u00e0 Minh ph\u00e1t minh, \u0111i\u1ec1u n\u00e0y cho th\u1ea5y tr\u00ecnh \u0111\u1ed9 khoa h\u1ecdc k\u1ef9 thu\u1eadt c\u1ee7a Trung Qu\u1ed1c c\u1ed5 \u0111\u1ea1i r\u1ea5t cao, nh\u01b0ng ng\u01b0\u1eddi x\u01b0a c\u1ee7a ch\u00fang ta c\u00e0ng ch\u00fa tr\u1ecdng h\u01a1n \u0111\u1ebfn th\u1ef1c h\u00e0nh tu s\u1eeda n\u1ed9i t\u00e2m, \u0111\u1eb7t tr\u1ecdng t\u00e2m v\u00e0o t\u00ecm t\u00f2i nghi\u00ean c\u1ee9u nh\u1eefng \u0111i\u1ec1u b\u00ed \u1ea9n c\u1ee7a v\u0169 tr\u1ee5, sinh m\u1ec7nh v\u00e0 nh\u00e2n th\u1ec3, \u0111i theo m\u1ed9t con \u0111\u01b0\u1eddng khoa h\u1ecdc kh\u00e1c.<\/p>\n

Ghi ch\u00fa c\u1ee7a ng\u01b0\u1eddi d\u1ecbch: (1) Tham kh\u1ea3o th\u00eam h\u00ecnh \u1ea3nh t\u1ea1i \u0111\u00e2y<\/a>.<\/p>\n

D\u1ecbch t\u1eeb: https:\/\/big5.zhengjian.org\/node\/290212<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

[ChanhKien.org] B\u1ea1n c\u00f3 th\u1eafc m\u1eafc t\u1ea1i sao ng\u01b0\u1eddi x\u01b0a l\u1ea1i d\u00f9ng nh\u1eefng t\u1eeb nh\u01b0 m\u1ed9t th\u1ed1n (t\u1ea5c) th\u1eddi gian, m\u1ed9t n\u00e9n h\u01b0\u01a1ng, m\u1ed9t kh\u1eafc \u0111\u1ed3ng h\u1ed3 \u0111\u1ec3 h\u00ecnh dung th\u1eddi gian kh\u00f4ng? N\u1ebfu mu\u1ed1n l\u00e0m r\u00f5 v\u1ea5n \u0111\u1ec1 n\u00e0y th\u00ec c\u1ea7n ph\u1ea3i hi\u1ec3u c\u00e1ch t\u00ednh th\u1eddi gian c\u1ee7a ng\u01b0\u1eddi x\u01b0a. Tr\u01b0\u1edbc khi \u0111\u1ed3ng h\u1ed3 ph\u01b0\u01a1ng […]<\/p>\n","protected":false},"author":13,"featured_media":46292,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","ngg_post_thumbnail":0,"footnotes":""},"categories":[80],"tags":[],"class_list":["post-33225","post","type-post","status-publish","format-standard","hentry","category-khoa-hoc-khac"],"acf":[],"yoast_head":"\nNg\u01b0\u1eddi Trung Qu\u1ed1c x\u01b0a t\u00ednh th\u1eddi gian b\u1eb1ng g\u00ec? - Ch\u00e1nh Ki\u1ebfn Net<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/chanhkien.org\/2024\/05\/nguoi-trung-quoc-xua-tinh-thoi-gian-bang-gi.html\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ng\u01b0\u1eddi Trung Qu\u1ed1c x\u01b0a t\u00ednh th\u1eddi gian b\u1eb1ng g\u00ec? - Ch\u00e1nh Ki\u1ebfn Net\" \/>\n<meta property=\"og:description\" content=\"[ChanhKien.org] B\u1ea1n c\u00f3 th\u1eafc m\u1eafc t\u1ea1i sao ng\u01b0\u1eddi x\u01b0a l\u1ea1i d\u00f9ng nh\u1eefng t\u1eeb nh\u01b0 m\u1ed9t th\u1ed1n (t\u1ea5c) th\u1eddi gian, m\u1ed9t n\u00e9n h\u01b0\u01a1ng, m\u1ed9t kh\u1eafc \u0111\u1ed3ng h\u1ed3 \u0111\u1ec3 h\u00ecnh dung th\u1eddi gian kh\u00f4ng? 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