{"id":26876,"date":"2020-12-06T09:49:07","date_gmt":"2020-12-06T09:49:07","guid":{"rendered":"https:\/\/chanhkien.org\/?p=26876"},"modified":"2025-05-12T10:21:28","modified_gmt":"2025-05-12T03:21:28","slug":"dao-cua-so-1-phan-1","status":"publish","type":"post","link":"https:\/\/chanhkien.org\/2020\/12\/dao-cua-so-1-phan-1.html","title":{"rendered":"\u0110\u1ea1o c\u1ee7a ch\u1eef s\u1ed1 (1) (Ph\u1ea7n 1)"},"content":{"rendered":"<p><strong>[ChanhKien.org]<\/strong><\/p>\n<p>L\u1eddi d\u1ecbch gi\u1ea3: Do c\u00f3 s\u1ef1 kh\u00e1c nhau v\u1ec1 h\u00ecnh th\u1ee9c bi\u1ec3u hi\u1ec7n ch\u1eef s\u1ed1 trong ch\u1eef h\u1ec7 th\u1ed1ng ch\u1eef \u1ea2 R\u1eadp (1, 2, 3, 4, 5, 6, 7, 8, 9, 10) v\u00e0 ch\u1eef s\u1ed1 trong h\u1ec7 th\u1ed1ng ch\u1eef H\u00e1n: Linh (\u3007-\u96f6: s\u1ed1 O); Nh\u1ea5t (\u4e00: s\u1ed1 1), Nh\u1ecb (\u4e8c: s\u1ed1 2), Tam (\u4e09: s\u1ed1 3), T\u1ee9 (\u56db: s\u1ed1 4), Ng\u0169 (\u4e94: s\u1ed1 5), L\u1ee5c (\u516d: s\u1ed1 6), Th\u1ea5t (\u4e03: s\u1ed1 7), B\u00e1t (\u516b: s\u1ed1 8), C\u1eedu (\u4e5d: s\u1ed1 9), Th\u1eadp (\u5341: s\u1ed1 10), ngo\u00e0i ra \u00e2m H\u00e1n-Vi\u1ec7t c\u1ee7a c\u00e1c ch\u1eef s\u1ed1 n\u00e0y c\u00f2n li\u00ean quan \u0111\u1ebfn m\u1ed9t s\u1ed1 c\u00e2u th\u00e0nh ng\u1eef th\u01b0\u1eddng d\u00f9ng trong ti\u1ebfng Vi\u1ec7t (qu\u00e1 tam ba b\u1eadn, th\u1ee7y chung nh\u01b0 nh\u1ea5t\u2026), n\u00ean trong b\u00e0i vi\u1ebft khi bi\u1ec3u hi\u1ec7n ch\u1eef s\u1ed1 c\u1ee7a h\u1ec7 th\u1ed1ng ch\u1eef H\u00e1n, ng\u01b0\u1eddi d\u1ecbch s\u1ebd \u0111\u1ec3 phi\u00ean \u00e2m ti\u1ebfng H\u00e1n \u2013 Vi\u1ec7t v\u00e0 vi\u1ebft hoa (Linh, Nh\u1ea5t, Nh\u1ecb, Tam \u2026) \u0111\u1ec3 ph\u00e2n bi\u1ec7t v\u1edbi h\u1ec7 th\u1ed1ng ch\u1eef s\u1ed1 trong ti\u1ebfng \u1ea2 R\u1eadp.<\/p>\n<p>Ch\u1eef s\u1ed1 trong ti\u1ebfng H\u00e1n g\u1ed3m c\u00f3 Linh, Nh\u1ea5t, Nh\u1ecb, Tam, T\u1ee9, Ng\u0169, L\u1ee5c, Th\u1ea5t, B\u00e1t, C\u1eedu, Th\u1eadp. \u0110\u1ea7u ti\u00ean c\u1ea7n n\u00f3i r\u00f5 \u00fd ngh\u0129a c\u1ee7a nh\u1eefng ch\u1eef s\u1ed1 \u0111\u01b0\u1ee3c th\u1ea3o lu\u1eadn trong b\u00e0i vi\u1ebft n\u00e0y l\u00e0 nh\u1eadn th\u1ee9c \u0111\u1ee9ng tr\u00ean c\u01a1 \u0111i\u1ec3m c\u1ee7a \u0110\u1ea1o gia, d\u00f9ng c\u00e1ch t\u01b0 duy c\u1ee7a \u0110\u1ea1o gia, d\u1ef1a tr\u00ean nguy\u00ean l\u00fd Th\u00e1i C\u1ef1c, ho\u00e0n to\u00e0n kh\u00e1c v\u1edbi nh\u1eadn th\u1ee9c v\u1ec1 ch\u1eef s\u1ed1 trong to\u00e1n h\u1ecdc hi\u1ec7n \u0111\u1ea1i. \u0110\u1ec3 m\u1ecdi ng\u01b0\u1eddi d\u1ec5 hi\u1ec3u, tr\u01b0\u1edbc ti\u00ean xin n\u00f3i qua v\u1ec1 n\u1ed9i dung c\u01a1 b\u1ea3n c\u1ee7a nguy\u00ean l\u00fd Th\u00e1i C\u1ef1c.<\/p>\n<p>Nguy\u00ean l\u00fd Th\u00e1i C\u1ef1c cho r\u1eb1ng V\u00f4 C\u1ef1c sinh Th\u00e1i C\u1ef1c, t\u1ee9c l\u00e0 Th\u00e1i C\u1ef1c ch\u00ednh l\u00e0 th\u1ec3 hi\u1ec7n \u00fd ch\u00ed c\u1ee7a V\u00f4 C\u1ef1c, c\u0169ng c\u00f3 th\u1ec3 n\u00f3i Th\u00e1i C\u1ef1c l\u00e0 s\u1ef1 th\u1ec3 hi\u1ec7n v\u1eadt ch\u1ea5t c\u1ee7a V\u00f4 C\u1ef1c. V\u1ec1 hai ch\u1eef \u201cV\u00f4 C\u1ef1c\u201d, h\u00e0m ngh\u0129a c\u1ee7a \u201cV\u00f4\u201d l\u00e0 kh\u00f4ng t\u1ed3n t\u1ea1i, kh\u00f4ng c\u00f3. H\u00e0m ngh\u0129a c\u1ee7a \u201cC\u1ef1c\u201d l\u00e0 ch\u1ec9 c\u1ef1c \u0111oan, h\u1ea1n \u0111\u1ed9 t\u1ed1i \u0111a, m\u1ee9c \u0111\u1ed9 cao nh\u1ea5t, t\u1ee9c l\u00e0 \u00e2m v\u00e0 d\u01b0\u01a1ng. V\u00ed d\u1ee5: t\u1ed1t nh\u1ea5t, x\u1ea5u nh\u1ea5t, cao nh\u1ea5t, th\u1ea5p nh\u1ea5t, l\u1edbn nh\u1ea5t, nh\u1ecf nh\u1ea5t, g\u1ea7n nh\u1ea5t, xa nh\u1ea5t, v\u1eadt ch\u1ea5t nh\u1ea5t, tinh th\u1ea7n nh\u1ea5t&#8230; S\u1edf d\u0129 nh\u1eefng \u0111i\u1ec1u v\u00f4 c\u1ef1c \u0111\u00f3 \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 V\u00f4 C\u1ef1c, l\u00e0 v\u00ec tinh th\u1ea7n (\u00fd ch\u00ed) v\u00e0 v\u1eadt ch\u1ea5t trong v\u00f4 c\u1ef1c ho\u00e0n to\u00e0n h\u00f2a h\u1ee3p v\u1edbi nhau, kh\u00f4ng ph\u00e2n r\u00f5 \u0111\u00e2u l\u00e0 tinh th\u1ea7n \u0111\u00e2u l\u00e0 v\u1eadt ch\u1ea5t, c\u0169ng ch\u00ednh l\u00e0 tr\u1ea1ng th\u00e1i c\u1ee7a \u201cth\u00e2n th\u1ea7n h\u1ee3p nh\u1ea5t\u201d. N\u00f3 \u0111\u1ed3ng th\u1eddi l\u00e0 tinh th\u1ea7n nh\u1ea5t v\u00e0 l\u1ea1i c\u0169ng l\u00e0 v\u1eadt ch\u1ea5t nh\u1ea5t, l\u00e0 th\u1ee9 m\u00e0 ch\u00fang sinh \u1edf b\u00ean trong Th\u00e1i C\u1ef1c kh\u00f4ng c\u00e1ch n\u00e0o h\u00ecnh dung v\u00e0 \u01b0\u1edbc \u0111o\u00e1n \u0111\u01b0\u1ee3c, nh\u01b0ng tinh th\u1ea7n v\u00e0 v\u1eadt ch\u1ea5t c\u1ee7a n\u00f3 l\u1ea1i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n trong Th\u00e1i C\u1ef1c, cho n\u00ean trong nguy\u00ean l\u00fd Th\u00e1i C\u1ef1c, ch\u00fang ta th\u01b0\u1eddng xem Th\u00e1i C\u1ef1c l\u00e0 th\u1ec3 hi\u1ec7n \u00fd ch\u00ed c\u1ee7a V\u00f4 C\u1ef1c.<\/p>\n<p>Trong nh\u1eadn th\u1ee9c v\u1ec1 V\u00f4 C\u1ef1c, c\u00f2n c\u00f3 m\u1ed9t kh\u00e1i ni\u1ec7m quan tr\u1ecdng \u0111\u00f3 l\u00e0 ch\u1eef \u201cV\u00f4\u201d trong V\u00f4 C\u1ef1c, ngo\u00e0i h\u00e0m ngh\u0129a kh\u00f4ng c\u00f3 v\u00e0 kh\u00f4ng t\u1ed3n t\u1ea1i, c\u00f2n c\u00f3 b\u1ed1n ch\u1eef c\u00f3 h\u00e0m ngh\u0129a g\u1ea7n v\u1edbi \u201cV\u00f4\u201d nh\u1ea5t, \u0111\u00f3 l\u00e0 Ng\u00f4 (\u543e), Ng\u1ed9 (\u609f), Ng\u0169 (\u4e94), V\u1eadt (\u7269) (b\u1ed1n ch\u1eef n\u00e0y trong ti\u1ebfng H\u00e1n c\u00f3 ph\u00e1t \u00e2m g\u1ea7n nh\u01b0 nhau). Cho n\u00ean c\u00e1i g\u1ecdi l\u00e0 V\u00f4 C\u1ef1c k\u1ef3 th\u1ef1c l\u00e0 c\u00e1i c\u1ef1c c\u1ee7a c\u00e1i t\u00f4i (ng\u00f4), c\u00e1i c\u1ef1c c\u1ee7a gi\u00e1c ng\u1ed9, c\u00e1i c\u1ef1c c\u1ee7a ng\u0169 v\u00e0 c\u00e1i c\u1ef1c c\u1ee7a v\u1eadt. Kh\u00e1i ni\u1ec7m n\u00e0y c\u00f3 hai kh\u00eda c\u1ea1nh: \u0110\u1ed1i v\u1edbi t\u1ea5t c\u1ea3 ch\u00fang sinh trong Th\u00e1i C\u1ef1c m\u00e0 n\u00f3i, V\u00f4 C\u1ef1c l\u00e0 th\u1ec3 hi\u1ec7n t\u1ed1i cao c\u1ee7a c\u00e1i t\u00f4i (ng\u00f4), l\u00e0 th\u1ec3 hi\u1ec7n t\u1ed1i cao c\u1ee7a tr\u00ed hu\u1ec7 (ng\u1ed9), l\u00e0 th\u1ec3 hi\u1ec7n t\u1ed1i cao c\u1ee7a ng\u0169 h\u00e0nh (ng\u0169), v\u00e0 l\u00e0 th\u1ec3 hi\u1ec7n t\u1ed1i cao c\u1ee7a v\u1eadt ch\u1ea5t (v\u1eadt). C\u00f2n \u0111\u1ed1i v\u1edbi V\u00f4 C\u1ef1c m\u00e0 n\u00f3i, m\u1ecdi th\u1ee9 t\u1ed3n t\u1ea1i trong Th\u00e1i C\u1ef1c l\u00e0 th\u1ec3 hi\u1ec7n th\u1ea5p nh\u1ea5t c\u1ee7a c\u00e1i t\u00f4i (ng\u00f4), l\u00e0 th\u1ec3 hi\u1ec7n th\u1ea5p nh\u1ea5t c\u1ee7a tr\u00ed hu\u1ec7 (ng\u1ed9), l\u00e0 th\u1ec3 hi\u1ec7n th\u1ea5p nh\u1ea5t trong ng\u0169 h\u00e0nh(ng\u0169) v\u00e0 l\u00e0 th\u1ec3 hi\u1ec7n th\u1ea5p nh\u1ea5t c\u1ee7a v\u1eadt ch\u1ea5t (v\u1eadt). \u0110\u00e2y c\u0169ng l\u00e0 m\u1ed9t trong nh\u1eefng n\u1ed9i h\u00e0m c\u1ee7a V\u00f4 C\u1ef1c sinh Th\u00e1i C\u1ef1c.<\/p>\n<p>N\u00f3i t\u1edbi Th\u00e1i C\u1ef1c l\u00e0 bao g\u1ed3m to\u00e0n b\u1ed9 v\u0169 tr\u1ee5 cho t\u1edbi v\u00f4 s\u1ed1 ch\u00fang sinh v\u00e0 v\u1ea1n s\u1ef1 v\u1ea1n v\u1eadt trong v\u0169 tr\u1ee5, t\u1ea5t c\u1ea3 th\u1ee9 n\u00e0y \u0111\u1ec1u l\u00e0 h\u00ecnh th\u1ee9c bi\u1ec3u hi\u1ec7n c\u1ee7a V\u00f4 C\u1ef1c. T\u1ee9c l\u00e0, ch\u00fang sinh v\u00e0 v\u1ea1n v\u1eadt trong Th\u00e1i C\u1ef1c \u0111\u1ec1u l\u00e0 s\u1ef1 th\u1ec3 hi\u1ec7n tinh th\u1ea7n v\u00e0 v\u1eadt ch\u1ea5t c\u1ee7a V\u00f4 C\u1ef1c, nh\u01b0ng l\u1ea1i kh\u00f4ng ph\u1ea3i l\u00e0 b\u1ea3n th\u00e2n V\u00f4 C\u1ef1c. C\u00f2n b\u1ea3n th\u00e2n V\u00f4 C\u1ef1c, th\u00ec t\u1ea5t c\u1ea3 ch\u00fang sinh \u1edf b\u00ean trong Th\u00e1i C\u1ef1c \u0111\u1ec1u kh\u00f4ng th\u1ec3 n\u1eafm b\u1eaft v\u00e0 kh\u00f4ng th\u1ec3 \u0111o\u00e1n tr\u01b0\u1edbc, v\u00ec v\u1eady n\u1ebfu c\u1ea7n d\u00f9ng m\u1ed9t ch\u1eef s\u1ed1 \u0111\u1ec3 bi\u1ec3u th\u1ecb cho V\u00f4 C\u1ef1c, th\u00ec \u0111\u00f3 ch\u00ednh l\u00e0 ch\u1eef s\u1ed1 O (Linh). V\u00ec V\u00f4 C\u1ef1c sinh Th\u00e1i C\u1ef1c, n\u00ean t\u1ea5t c\u1ea3 c\u00e1c ch\u1eef s\u1ed1 trong Th\u00e1i C\u1ef1c \u0111\u1ec1u s\u1ea3n sinh t\u1eeb Linh, m\u00e0 Linh n\u00e0y l\u00e0 ngu\u1ed3n g\u1ed1c c\u1ee7a m\u1ecdi ch\u1eef s\u1ed1. T\u1ee9c l\u00e0, t\u1ea5t c\u1ea3 c\u00e1c s\u1ed1 Nh\u1ea5t, Nh\u1ecb, Tam, T\u1ee9, Ng\u0169, L\u1ee5c, Th\u1ea5t, B\u00e1t, C\u1eedu, Th\u1eadp \u0111\u1ec1u l\u00e0 h\u00ecnh th\u1ee9c bi\u1ec3u hi\u1ec7n c\u1ee7a s\u1ed1 Linh, \u0111\u1ec1u l\u00e0 nh\u1eefng th\u1ec3 hi\u1ec7n kh\u00e1c nhau c\u1ee7a sinh m\u1ec7nh v\u00e0 v\u1eadt ch\u1ea5t c\u1ee7a Linh trong Th\u00e1i C\u1ef1c. V\u1eady trong c\u00e1c s\u1ed1 \u0111\u00f3 s\u1ed1 n\u00e0o l\u00e0 s\u1ed1 l\u1edbn nh\u1ea5t v\u00e0 s\u1ed1 nh\u1ecf nh\u1ea5t? Th\u1ee9 t\u1ef1 m\u00e0 c\u00e1c s\u1ed1 \u0111\u01b0\u1ee3c t\u1ea1o ra nh\u01b0 th\u1ebf n\u00e0o? H\u00e0m ngh\u0129a c\u1ee7a m\u1ed7i con s\u1ed1 \u0111\u00f3 \u0111\u1ea1i bi\u1ec3u kh\u00e1c nhau ra sao? Sau \u0111\u00e2y ch\u00fang t\u00f4i s\u1ebd tr\u00ecnh b\u00e0y chi ti\u1ebft v\u1ec1 nh\u1eefng \u0111i\u1ec3m n\u00e0y.<\/p>\n<p><strong>1. S\u1ed1 l\u1edbn nh\u1ea5t v\u00e0 s\u1ed1 nh\u1ecf nh\u1ea5t<\/strong><\/p>\n<p>Trong to\u00e1n h\u1ecdc hi\u1ec7n \u0111\u1ea1i, ng\u01b0\u1eddi ta cho r\u1eb1ng s\u1ed1 l\u1edbn nh\u1ea5t v\u00e0 s\u1ed1 nh\u1ecf nh\u1ea5t \u0111\u1ec1u kh\u00f4ng t\u1ed3n t\u1ea1i, b\u1edfi v\u00ec cho d\u00f9 b\u1ea1n \u0111\u01b0a ra m\u1ed9t con s\u1ed1 l\u1edbn c\u1ee1 n\u00e0o, th\u00ec khi c\u1ed9ng th\u00eam 1, 100 ho\u1eb7c m\u1ed9t v\u1ea1n, b\u1ea1n s\u1ebd l\u1ea1i nh\u1eadn \u0111\u01b0\u1ee3c m\u1ed9t con s\u1ed1 l\u1edbn h\u01a1n con s\u1ed1 ban \u0111\u1ea7u, v\u00ec v\u1eady s\u1ed1 l\u1edbn nh\u1ea5t kh\u00f4ng t\u1ed3n t\u1ea1i. T\u01b0\u01a1ng t\u1ef1 nguy\u00ean l\u00fd \u0111\u00f3, s\u1ed1 nh\u1ecf nh\u1ea5t c\u0169ng kh\u00f4ng t\u1ed3n t\u1ea1i. Nh\u01b0ng trong nguy\u00ean l\u00fd Th\u00e1i C\u1ef1c l\u1ea1i kh\u00f4ng nh\u1eadn th\u1ee9c nh\u01b0 th\u1ebf, c\u00f3 ngh\u0129a l\u00e0, trong nguy\u00ean l\u00fd Th\u00e1i C\u1ef1c l\u00e0 c\u00f3 s\u1ed1 l\u1edbn nh\u1ea5t v\u00e0 s\u1ed1 nh\u1ecf nh\u1ea5t, n\u00f3i \u0111\u1ebfn \u0111\u00e2y, ch\u00fang ta c\u0169ng c\u1ea7n ph\u1ea3i \u0111\u1ecbnh ngh\u0129a l\u1ea1i kh\u00e1i ni\u1ec7m \u201cl\u1edbn\u201d v\u00e0 \u201cnh\u1ecf\u201d c\u1ee7a c\u00e1c con s\u1ed1.<\/p>\n<p>Tr\u01b0\u1edbc khi th\u1ea3o lu\u1eadn v\u1ec1 t\u00ednh l\u1edbn nh\u1ecf c\u1ee7a c\u00e1c con s\u1ed1, tr\u01b0\u1edbc ti\u00ean ch\u00fang ta ph\u1ea3i th\u1ea3o lu\u1eadn m\u1ed9t ch\u00fat c\u00e1c con s\u1ed1 th\u1ef1c ch\u1ea5t l\u00e0 g\u00ec, b\u1edfi v\u00ec ch\u1ec9 khi l\u00e0m r\u00f5 th\u1ef1c ch\u1ea5t c\u1ee7a c\u00e1c con s\u1ed1, ch\u00fang ta m\u1edbi c\u00f3 th\u1ec3 c\u00f3 c\u01a1 s\u1edf l\u00fd lu\u1eadn \u0111\u1ec3 th\u1ea3o lu\u1eadn v\u1ec1 t\u00ednh l\u1edbn nh\u1ecf c\u1ee7a c\u00e1c con s\u1ed1. Th\u00f4ng th\u01b0\u1eddng ch\u00fang ta cho r\u1eb1ng, c\u00e1i g\u1ecdi l\u00e0 con s\u1ed1 ch\u1eb3ng qua ch\u1ec9 l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m, l\u00e0 \u0111i\u1ec1u kh\u00f4ng th\u1eadt, trong th\u1ebf gi\u1edbi th\u1ef1c kh\u00f4ng c\u00f3 b\u1ea5t c\u1ee9 &#8220;con s\u1ed1&#8221; c\u1ee5 th\u1ec3 n\u00e0o \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf m\u1ed9t n\u01a1i n\u00e0o \u0111\u00f3. Nh\u01b0ng cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y c\u1ee7a ch\u00fang ta l\u1ea1i kh\u00f4ng th\u1ec3 t\u00e1ch r\u1eddi c\u00e1c con s\u1ed1, v\u00ed d\u1ee5 nh\u01b0 \u0111\u00e3 chi ti\u00eau bao nhi\u00eau ti\u1ec1n, \u0111\u00e3 mua \u0111\u01b0\u1ee3c bao nhi\u00eau th\u1ee9 v\u00e0 th\u1eddi gian hi\u1ec7n t\u1ea1i l\u00e0 th\u00e1ng m\u1ea5y, ng\u00e0y n\u00e0o, gi\u1edd n\u00e0o, ph\u00fat n\u00e0o v.v., trong \u0111\u00f3 \u0111\u1ec1u c\u00f3 con s\u1ed1. M\u1eb7c d\u00f9 v\u1eady, ch\u00fang ta v\u1eabn cho r\u1eb1ng ti\u1ec1n l\u00e0 ti\u1ec1n, v\u1eadt l\u00e0 v\u1eadt, ti\u1ec1n v\u00e0 v\u1eadt \u0111\u1ec1u l\u00e0 th\u1ef1c t\u1ea1i. C\u00f2n s\u1ed1 ch\u1ec9 l\u00e0 s\u1ed1, s\u1ed1 kh\u00f4ng ph\u1ea3i l\u00e0 ti\u1ec1n, s\u1ed1 c\u0169ng kh\u00f4ng ph\u1ea3i l\u00e0 v\u1eadt, s\u1ed1 v\u1eabn ch\u1ec9 l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m, kh\u00f4ng c\u00f3 th\u1ef1c, c\u00f3 th\u1eadt nh\u01b0 v\u1eady kh\u00f4ng? Kh\u00f4ng ph\u1ea3i v\u1eady.<\/p>\n<p>Nguy\u00ean l\u00fd Th\u00e1i C\u1ef1c cho r\u1eb1ng, b\u1ea3n th\u00e2n v\u0169 tr\u1ee5 l\u00e0 c\u00f3 con s\u1ed1, ch\u00fang sinh v\u00e0 v\u1ea1n v\u1eadt trong v\u0169 tr\u1ee5 c\u0169ng \u0111\u1ec1u c\u00f3 con s\u1ed1, m\u1ecdi s\u1ef1 t\u1ed3n t\u1ea1i trong v\u0169 tr\u1ee5 \u0111\u1ec1u l\u00e0 th\u1ec3 hi\u1ec7n c\u1ee7a con s\u1ed1, c\u0169ng c\u00f3 th\u1ec3 n\u00f3i t\u1ea5t c\u1ea3 \u0111\u1ec1u l\u00e0 s\u1ed1, sinh m\u1ec7nh v\u00e0 v\u1eadt ch\u1ea5t, th\u1eddi gian v\u00e0 kh\u00f4ng gian \u0111\u1ec1u l\u00e0 th\u1ec3 hi\u1ec7n c\u1ee7a con s\u1ed1, t\u1ea5t c\u1ea3 m\u1ecdi th\u1ee9 \u0111\u1ec1u c\u00f3 con s\u1ed1, m\u1ecdi th\u1ee9 \u0111\u1ec1u \u1edf trong con s\u1ed1. T\u1ea5t c\u1ea3 sinh m\u1ec7nh v\u00e0 v\u1eadt ch\u1ea5t, k\u1ebft c\u1ea5u v\u00e0 s\u1ef1 di\u1ec5n h\u00f3a, ph\u00e1t tri\u1ec3n c\u1ee7a th\u1eddi gian v\u00e0 kh\u00f4ng gian \u0111\u1ec1u tu\u00e2n theo v\u00e0 th\u1ec3 hi\u1ec7n quy lu\u1eadt v\u1eadn h\u00e0nh c\u1ee7a c\u00e1c con s\u1ed1, ch\u00fang ta c\u0169ng g\u1ecdi quy lu\u1eadt n\u00e0y l\u00e0 \u0111\u1ecbnh s\u1ed1.<\/p>\n<p>Ti\u1ebfp theo, ch\u00fang ta s\u1ebd th\u1ea3o lu\u1eadn v\u1ec1 kh\u00e1i ni\u1ec7m l\u1edbn v\u00e0 nh\u1ecf.<\/p>\n<p>Trong Th\u00e1i C\u1ef1c th\u00ec c\u00e1i g\u00ec l\u00e0 l\u1edbn nh\u1ea5t trong v\u0169 tr\u1ee5 n\u00e0y? Ch\u1ec9 c\u00f3 m\u1ed9t c\u00e2u tr\u1ea3 l\u1eddi, \u0111\u00f3 l\u00e0 b\u1ea3n th\u00e2n v\u0169 tr\u1ee5 l\u00e0 l\u1edbn nh\u1ea5t. V\u00ec v\u1eady n\u1ebfu c\u00f3 m\u1ed9t con s\u1ed1 nh\u01b0 th\u1ebf, th\u00ec n\u00f3 c\u0169ng to l\u1edbn nh\u01b0 v\u0169 tr\u1ee5, n\u00f3 ch\u00ednh l\u00e0 t\u1ed5ng h\u00f2a c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c con s\u1ed1 trong v\u0169 tr\u1ee5, nh\u01b0 v\u1eady con s\u1ed1 n\u00e0y ph\u1ea3i l\u00e0 con s\u1ed1 l\u1edbn nh\u1ea5t trong v\u0169 tr\u1ee5 ph\u1ea3i kh\u00f4ng? T\u01b0\u01a1ng t\u1ef1 nh\u01b0 v\u1eady, n\u1ebfu c\u00f3 m\u1ed9t con s\u1ed1 l\u00e0 c\u01a1 s\u1edf c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c con s\u1ed1 trong k\u1ebft c\u1ea5u v\u0169 tr\u1ee5, con s\u1ed1 nh\u1ecf h\u01a1n n\u1eefa c\u0169ng do con s\u1ed1 n\u00e0y t\u1ea1o th\u00e0nh, v\u1eady th\u00ec con s\u1ed1 n\u00e0y c\u00f3 th\u1ec3 n\u00f3i l\u00e0 con s\u1ed1 nh\u1ecf nh\u1ea5t trong v\u0169 tr\u1ee5 ph\u1ea3i kh\u00f4ng? V\u1eady r\u1ed1t cu\u1ed9c c\u00f3 con s\u1ed1 nh\u01b0 v\u1eady kh\u00f4ng? C\u00e2u tr\u1ea3 l\u1eddi l\u00e0 c\u00f3.<\/p>\n<p>Nguy\u00ean l\u00fd Th\u00e1i C\u1ef1c cho r\u1eb1ng, trong kh\u00f4ng gian v\u0169 tr\u1ee5 n\u00e0y c\u1ee7a x\u00e3 h\u1ed9i nh\u00e2n lo\u1ea1i c\u1ee7a ch\u00fang ta, t\u1ea5t c\u1ea3 sinh m\u1ec7nh v\u00e0 v\u1eadt ch\u1ea5t \u0111\u1ec1u \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o b\u1edfi ng\u0169 h\u00e0nh, \u0111\u1ec1u \u0111ang ph\u00e1t tri\u1ec3n v\u00e0 di\u1ec5n h\u00f3a chi\u1ec3u theo quy lu\u1eadt c\u1ee7a ng\u0169 h\u00e0nh. C\u00e1c m\u1ed1i quan h\u1ec7 ph\u1ee9c t\u1ea1p trong ng\u0169 h\u00e0nh nh\u01b0 t\u01b0\u01a1ng sinh t\u01b0\u01a1ng kh\u1eafc, t\u01b0\u01a1ng xung t\u01b0\u01a1ng h\u1ee3p \u0111\u00e3 t\u1ea1o n\u00ean sinh l\u00e3o b\u1ec7nh t\u1eed v\u00e0 bu\u1ed3n vui tan h\u1ee3p c\u1ee7a v\u1ea1n v\u1eadt tr\u00ean th\u1ebf gian. V\u00ed d\u1ee5 n\u00f3i th\u1eddi gian l\u00e0 th\u1ec3 hi\u1ec7n c\u1ee7a ng\u0169 h\u00e0nh, t\u1eeb c\u00e1c \u0111\u01a1n v\u1ecb th\u1eddi gian l\u00e0 nguy\u00ean [1], h\u1ed9i, v\u1eadn, th\u1ebf \u0111\u1ebfn n\u0103m, th\u00e1ng, ng\u00e0y, gi\u1edd cho \u0111\u1ebfn c\u00e1c \u0111\u01a1n v\u1ecb th\u1eddi gian l\u1edbn h\u01a1n v\u00e0 nh\u1ecf h\u01a1n n\u1eefa, t\u1ea5t c\u1ea3 \u0111\u1ec1u ti\u1ebfn h\u00e0nh chi\u1ec3u theo quy lu\u1eadt c\u1ee7a ng\u0169 h\u00e0nh. L\u1ecbch ph\u00e1p truy\u1ec1n th\u1ed1ng c\u1ee7a Trung Qu\u1ed1c ph\u1ea3n \u00e1nh quy lu\u1eadt v\u1eadn h\u00e0nh c\u1ee7a ng\u0169 h\u00e0nh trong th\u1eddi gian, v\u00ed d\u1ee5, ng\u00e0y sinh theo b\u00e1t t\u1ef1 [2] m\u00e0 ch\u00fang ta th\u01b0\u1eddng n\u00f3i \u0111\u1ebfn ch\u00ednh l\u00e0 t\u1ed5ng quan c\u1ee7a ng\u0169 h\u00e0nh v\u1ec1 gi\u1edd, ng\u00e0y, th\u00e1ng, n\u0103m m\u00e0 m\u1ed9t ng\u01b0\u1eddi n\u00e0o \u0111\u00f3 \u0111\u01b0\u1ee3c sinh ra. Kh\u00f4ng gian l\u00e0 th\u1ec3 hi\u1ec7n c\u1ee7a ng\u0169 h\u00e0nh, t\u1ea5t c\u1ea3 b\u1ed1n ph\u01b0\u01a1ng t\u00e1m h\u01b0\u1edbng v\u00e0 trung t\u00e2m \u0111\u1ec1u c\u00f3 thu\u1ed9c t\u00ednh c\u1ee7a ng\u0169 h\u00e0nh, v\u00ed d\u1ee5 Thi\u00ean Can \u0110\u1ecba Chi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ea1i di\u1ec7n cho ng\u0169 h\u00e0nh \u0111\u1ec1u c\u00f3 c\u00e1c v\u1ecb tr\u00ed t\u01b0\u01a1ng \u1ee9ng c\u1ee7a ch\u00fang trong kh\u00f4ng gian. Tr\u1ea1ng th\u00e1i tinh th\u1ea7n v\u00e0 t\u00ecnh tr\u1ea1ng th\u1ec3 ch\u1ea5t c\u1ee7a con ng\u01b0\u1eddi bao g\u1ed3m t\u1ea5t c\u1ea3 c\u00e1c ph\u01b0\u01a1ng di\u1ec7n c\u1ee7a v\u1eadn m\u1ec7nh v\u00e0 kh\u00ed s\u1ed1 \u0111\u1ec1u l\u00e0 th\u1ec3 hi\u1ec7n c\u1ee7a ng\u0169 h\u00e0nh, ng\u01b0\u1eddi ta \u0111\u1ec1u cho r\u1eb1ng \u201cm\u00ecnh l\u00e0m ch\u1ee7 t\u00e2m tr\u1ea1ng c\u1ee7a m\u00ecnh\u201d, k\u1ef3 th\u1ef1c con ng\u01b0\u1eddi t\u1eeb tr\u01b0\u1edbc \u0111\u1ebfn nay ch\u01b0a bao gi\u1edd t\u1ef1 \u0111\u1ecbnh \u0111o\u1ea1t \u0111\u01b0\u1ee3c b\u1ea3n th\u00e2n, t\u00e2m tr\u1ea1ng v\u00e0 ph\u01b0\u01a1ng th\u1ee9c t\u01b0 duy c\u1ee7a con ng\u01b0\u1eddi \u0111\u1ec1u l\u00e0 th\u1ec3 hi\u1ec7n c\u1ee7a ng\u0169 h\u00e0nh. T\u00ecnh tr\u1ea1ng s\u1ee9c kho\u1ebb c\u1ee7a con ng\u01b0\u1eddi bao g\u1ed3m c\u00e1c lo\u1ea1i tai h\u1ecda v\u00e0 b\u1ec7nh t\u1eadt c\u0169ng \u0111\u1ec1u l\u00e0 th\u1ec3 hi\u1ec7n c\u1ee7a ng\u0169 h\u00e0nh. D\u00e1ng ng\u01b0\u1eddi cao, l\u00f9n, b\u00e9o, g\u1ea7y c\u0169ng \u0111\u1ec1u l\u00e0 th\u1ec3 hi\u1ec7n c\u1ee7a ng\u0169 h\u00e0nh. T\u1ea5t c\u1ea3 \u0111\u1ed9ng, th\u1ef1c v\u1eadt trong kh\u00f4ng gian n\u00e0y cho \u0111\u1ebfn t\u1ea5t c\u1ea3 nh\u1eefng g\u00ec ng\u01b0\u1eddi ta g\u1ecdi l\u00e0 ch\u1ea5t v\u00f4 c\u01a1 v\u00e0 h\u1eefu c\u01a1 c\u0169ng l\u00e0 th\u1ec3 hi\u1ec7n c\u1ee7a ng\u0169 h\u00e0nh. T\u1ee9c l\u00e0, m\u1ecdi th\u1ee9 t\u1ed3n t\u1ea1i trong v\u0169 tr\u1ee5 n\u00e0y c\u1ee7a ch\u00fang ta \u0111\u1ec1u l\u00e0 ng\u0169 h\u00e0nh, to\u00e0n b\u1ed9 v\u0169 tr\u1ee5 n\u00e0y ch\u00ednh l\u00e0 ng\u0169 h\u00e0nh, b\u1edfi v\u00ec ng\u0169 h\u00e0nh v\u1eeba t\u1ed3n t\u1ea1i v\u1eadt ch\u1ea5t v\u1eeba t\u1ed3n t\u1ea1i c\u1ea3 tinh th\u1ea7n, cho n\u00ean v\u0169 tr\u1ee5 do ng\u0169 h\u00e0nh t\u1ea1o th\u00e0nh n\u00e0y l\u00e0 c\u00f3 tinh th\u1ea7n c\u00f3 \u00fd th\u1ee9c, h\u01a1n n\u1eefa c\u00f2n c\u00f3 tr\u00ed hu\u1ec7, tr\u00ed hu\u1ec7 c\u1ee7a n\u00f3 ch\u00ednh l\u00e0 t\u1ed5ng h\u00f2a tr\u00ed hu\u1ec7 c\u1ee7a t\u1ea5t c\u1ea3 ch\u00fang sinh v\u00e0 v\u1ea1n v\u1eadt trong v\u0169 tr\u1ee5, c\u00e1i g\u1ecdi l\u00e0 \u0111\u1ea1i tr\u00ed \u0111\u1ea1i hu\u1ec7 l\u00e0 c\u00f3 \u00fd ngh\u0129a nh\u01b0 v\u1eady. T\u01b0\u01a1ng t\u1ef1 nh\u01b0 th\u1ebf, b\u1edfi v\u00ec t\u1ea5t c\u1ea3 ch\u00fang sinh v\u00e0 v\u1ea1n v\u1eadt trong v\u0169 tr\u1ee5 n\u00e0y c\u0169ng \u0111\u1ec1u do ng\u0169 h\u00e0nh c\u1ea5u th\u00e0nh, n\u00ean t\u1ea5t c\u1ea3 ch\u00fang sinh v\u00e0 v\u1ea1n v\u1eadt \u0111\u1ec1u c\u00f3 th\u00e2n th\u1ec3 v\u1eadt ch\u1ea5t c\u1ee7a ri\u00eang m\u00ecnh &#8211; v\u1eadt ch\u1ea5t, \u0111\u1ed3ng th\u1eddi c\u0169ng c\u00f3 \u00fd th\u1ee9c t\u1ef1 ng\u00e3 \u0111\u1ed9c l\u1eadp c\u1ee7a ri\u00eang m\u00ecnh &#8211; c\u00e1i t\u00f4i (\u543e: ng\u00f4). M\u1ecdi th\u1ee9 \u0111\u1ec1u t\u1ed3n t\u1ea1i kh\u00f4ng c\u00f3 ngo\u1ea1i l\u1ec7. Do \u0111\u00f3 n\u00f3i tinh th\u1ea7n v\u00e0 v\u1eadt ch\u1ea5t t\u1ed3n t\u1ea1i m\u1ed9t c\u00e1ch \u0111\u1ed3ng th\u1eddi v\u00e0 \u0111\u1ed3ng th\u1ec3, l\u00e0 nh\u1ea5t t\u00ednh. Nh\u01b0ng do ph\u01b0\u01a1ng th\u1ee9c t\u01b0 duy c\u1ee7a con ng\u01b0\u1eddi l\u00e0 c\u1ef1c \u0111oan, thi\u1ebfu chu to\u00e0n v\u00e0 kh\u00f4ng \u0111\u1ee7 tr\u00ed hu\u1ec7 n\u00ean kh\u00f3 ph\u00e1t hi\u1ec7n ra s\u1ef1 th\u1eadt n\u00e0y.<\/p>\n<p>Sau \u0111\u00e2y l\u1ea1i n\u00f3i m\u1ed9t ch\u00fat v\u1ec1 nh\u1eadn th\u1ee9c v\u1ec1 ng\u0169 h\u00e0nh trong nguy\u00ean l\u00fd Th\u00e1i C\u1ef1c. Tr\u01b0\u1edbc h\u1ebft, &#8220;ng\u0169 h\u00e0nh&#8221; l\u00e0 m\u1ed9t danh t\u1eeb c\u1ed1 \u0111\u1ecbnh, c\u0169ng gi\u1ed1ng nh\u01b0 hai ch\u1eef c\u1ee7a danh t\u1eeb &#8220;pha l\u00ea&#8221; kh\u00f4ng th\u1ec3 t\u00e1ch r\u1eddi nhau. C\u0169ng c\u00f3 th\u1ec3 coi &#8220;ng\u0169 h\u00e0nh&#8221; l\u00e0 m\u1ed9t c\u00e1ch n\u00f3i kh\u00e1c c\u1ee7a v\u1eadt ch\u1ea5t. Ti\u1ebfp \u0111\u1ebfn, ng\u0169 h\u00e0nh c\u00f3 n\u0103m h\u00ecnh th\u1ee9c bi\u1ec3u hi\u1ec7n l\u00e0 kim, m\u1ed9c, th\u1ee7y, h\u1ecfa, th\u1ed5. N\u0103m h\u00ecnh th\u1ee9c bi\u1ec3u hi\u1ec7n n\u00e0y kh\u00f4ng ch\u1ec9 l\u00e0 tr\u1ea1ng th\u00e1i v\u1eadt ch\u1ea5t c\u1ef1c \u0111oan c\u1ee7a ng\u0169 h\u00e0nh, m\u00e0 c\u00f2n l\u00e0 tr\u1ea1ng th\u00e1i tinh th\u1ea7n c\u1ef1c \u0111oan c\u1ee7a ng\u0169 h\u00e0nh.<\/p>\n<p>V\u1eady th\u00ec ng\u0169 h\u00e0nh c\u00f3 con s\u1ed1 ri\u00eang c\u1ee7a m\u00ecnh, con s\u1ed1 n\u00e0y c\u00f3 t\u1eeb ti\u00ean thi\u00ean, b\u1ea9m sinh \u0111\u00e3 c\u00f3, con s\u1ed1 c\u1ee7a ng\u0169 h\u00e0nh l\u00e0 Ng\u0169. B\u1edfi v\u00ec m\u1ecdi th\u1ee9 trong to\u00e0n b\u1ed9 v\u0169 tr\u1ee5 \u0111\u1ec1u do ng\u0169 h\u00e0nh c\u1ea5u th\u00e0nh, ch\u1ec9nh th\u1ec3 v\u0169 tr\u1ee5 n\u00e0y l\u00e0 ng\u0169 h\u00e0nh, n\u00ean m\u1edbi n\u00f3i con s\u1ed1 c\u1ee7a v\u0169 tr\u1ee5 n\u00e0y l\u00e0 s\u1ed1 Ng\u0169. T\u1ef1 x\u01b0ng c\u1ee7a v\u0169 tr\u1ee5 c\u0169ng l\u00e0 Ng\u0169 (ng\u0169 (\u4e94) v\u00e0 ng\u1ed9 &#8211; t\u00f4i (\u543e) c\u00f3 c\u00f9ng c\u00e1ch ph\u00e1t \u00e2m). V\u0169 tr\u1ee5 l\u1edbn th\u1ebf n\u00e0o th\u00ec s\u1ed1 Ng\u0169 l\u1edbn th\u1ebf \u0111\u00f3, t\u1ed5ng h\u00f2a c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c con s\u1ed1 trong v\u0169 tr\u1ee5 ch\u00ednh l\u00e0 s\u1ed1 Ng\u0169. T\u01b0\u01a1ng t\u1ef1 \u0111\u1ea1o l\u00fd n\u00e0y, b\u1edfi v\u00ec t\u1ea5t c\u1ea3 ch\u00fang sinh v\u00e0 v\u1ea1n v\u1eadt trong v\u0169 tr\u1ee5 c\u0169ng \u0111\u1ec1u do ng\u0169 h\u00e0nh c\u1ea5u th\u00e0nh, ng\u0169 h\u00e0nh l\u00e0 c\u01a1 s\u1edf v\u1eadt ch\u1ea5t vi quan nh\u1ea5t c\u1ee7a m\u1ecdi t\u1ed3n t\u1ea1i trong c\u1ea5u th\u00e0nh v\u0169 tr\u1ee5, ng\u0169 h\u00e0nh b\u00e9 th\u1ebf n\u00e0o th\u00ec s\u1ed1 n\u0103m c\u0169ng b\u00e9 nh\u01b0 v\u1eady. T\u1ee9c l\u00e0, Ng\u0169 v\u1eeba l\u00e0 s\u1ed1 l\u1edbn nh\u1ea5t trong v\u0169 tr\u1ee5 l\u1ea1i v\u1eeba l\u00e0 s\u1ed1 nh\u1ecf nh\u1ea5t trong v\u0169 tr\u1ee5. \u0110\u00e2y c\u0169ng l\u00e0 m\u1ed9t trong nh\u1eefng n\u1ed9i h\u00e0m c\u1ee7a hai ch\u1eef \u201cTh\u00e1i C\u1ef1c\u201d.<\/p>\n<p>Tr\u1eddi \u0111\u1ea5t l\u00e0 \u0111\u1ea1i v\u0169 tr\u1ee5, th\u00e2n th\u1ec3 ng\u01b0\u1eddi l\u00e0 ti\u1ec3u v\u0169 tr\u1ee5, v\u00ec v\u1eady \u0111\u1ed1i v\u1edbi con ng\u01b0\u1eddi m\u00e0 n\u00f3i th\u00ec l\u00e0 nh\u01b0 th\u1ebf n\u00e0y: V\u0169 tr\u1ee5 r\u1ed9ng l\u1edbn bao nhi\u00eau, c\u00e1i t\u00f4i (\u4e94) l\u1edbn b\u1ea5y nhi\u00eau, ng\u0169 h\u00e0nh nh\u1ecf bao nhi\u00eau, c\u00e1i t\u00f4i (\u4e94) nh\u1ecf b\u1ea5y nhi\u00eau. L\u1edbn nh\u1ea5t hay l\u00e0 nh\u1ecf nh\u1ea5t ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1ch m\u1ecdi ng\u01b0\u1eddi nh\u00ecn nh\u1eadn v\u00e0 l\u1ef1a ch\u1ecdn.<\/p>\n<p>B\u1edfi v\u00ec to\u00e0n b\u1ed9 v\u0169 tr\u1ee5 c\u00f3 \u0111\u1ea7y \u0111\u1ee7 m\u1ecdi th\u1ee9, vi\u00ean m\u00e3n v\u00e0 v\u00f4 l\u1eadu, cho n\u00ean s\u1ed1 Ng\u0169 n\u00e0y c\u0169ng ch\u00ednh l\u00e0 \u0111\u1ea7y \u0111\u1ee7 m\u1ecdi th\u1ee9, vi\u00ean m\u00e3n v\u00e0 v\u00f4 l\u1eadu. Ng\u0169 \u0111\u00e3 l\u00e0 con s\u1ed1 l\u1edbn nh\u1ea5t trong v\u0169 tr\u1ee5, c\u0169ng l\u00e0 con s\u1ed1 nh\u1ecf nh\u1ea5t trong v\u0169 tr\u1ee5, \u0111\u1ed3ng th\u1eddi c\u0169ng l\u00e0 con s\u1ed1 t\u1ed1t nh\u1ea5t trong v\u0169 tr\u1ee5.<\/p>\n<p>Ch\u00fa th\u00edch:<\/p>\n<p>[1]: 1 nguy\u00ean = 12 h\u1ed9i = 360 v\u1eadn = 4320 th\u1ebf = 129600 n\u0103m 1 h\u1ed9i = 30 v\u1eadn = 360 th\u1ebf = 10800 n\u0103m = 129600 th\u00e1ng 1 v\u1eadn = 12 th\u1ebf = 360 n\u0103m = 4320 th\u00e1ng = 129600 ng\u00e0y 1 th\u1ebf = 30 n\u0103m = 360 th\u00e1ng = 10800 ng\u00e0y = 129600 canh gi\u1edd (m\u1ed9t canh gi\u1edd l\u00e0 hai gi\u1edd ng\u00e0y nay) 1 n\u0103m = 12 th\u00e1ng = 360 ng\u00e0y = 4360 canh gi\u1edd = 129600 ph\u00fat = 1555200 gi\u00e2y<\/p>\n<p>[2] ng\u00e0y sinh theo t\u00e1m k\u00fd t\u1ef1: g\u1ed3m gi\u1edd, ng\u00e0y, th\u00e1ng, n\u0103m m\u1ed7i lo\u1ea1i c\u00f3 2 ch\u1eef theo Thi\u00ean Can \u0110\u1ecba Chi th\u01b0\u1eddng d\u00f9ng \u0111\u1ec3 xem t\u01b0\u1edbng s\u1ed1, v\u00ed d\u1ee5: gi\u1edd Gi\u00e1p T\u00fd, ng\u00e0y K\u1ef7 M\u00f9i, th\u00e1ng \u1ea4t H\u1ee3i, n\u0103m K\u1ef7 H\u1ee3i<\/p>\n<p>D\u1ecbch t\u1eeb: <a class=\"external free\" href=\"http:\/\/www.zhengjian.org\/node\/157021\" rel=\"nofollow\">http:\/\/www.zhengjian.org\/node\/157021<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ChanhKien.org] L\u1eddi d\u1ecbch gi\u1ea3: Do c\u00f3 s\u1ef1 kh\u00e1c nhau v\u1ec1 h\u00ecnh th\u1ee9c bi\u1ec3u hi\u1ec7n ch\u1eef s\u1ed1 trong ch\u1eef h\u1ec7 th\u1ed1ng ch\u1eef \u1ea2 R\u1eadp (1, 2, 3, 4, 5, 6, 7, 8, 9, 10) v\u00e0 ch\u1eef s\u1ed1 trong h\u1ec7 th\u1ed1ng ch\u1eef H\u00e1n: Linh (\u3007-\u96f6: s\u1ed1 O); Nh\u1ea5t (\u4e00: s\u1ed1 1), Nh\u1ecb (\u4e8c: s\u1ed1 2), Tam (\u4e09: [&hellip;]<\/p>\n","protected":false},"author":14,"featured_media":0,"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":[14],"tags":[290],"class_list":["post-26876","post","type-post","status-publish","format-standard","hentry","category-van-hoa-than-truyen","tag-dao-cua-so"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u0110\u1ea1o c\u1ee7a ch\u1eef s\u1ed1 (1) (Ph\u1ea7n 1) - 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\/2020\/12\/dao-cua-so-1-phan-1.html\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0110\u1ea1o c\u1ee7a ch\u1eef s\u1ed1 (1) (Ph\u1ea7n 1) - Ch\u00e1nh Ki\u1ebfn Net\" \/>\n<meta property=\"og:description\" content=\"[ChanhKien.org] L\u1eddi d\u1ecbch gi\u1ea3: Do c\u00f3 s\u1ef1 kh\u00e1c nhau v\u1ec1 h\u00ecnh th\u1ee9c bi\u1ec3u hi\u1ec7n ch\u1eef s\u1ed1 trong ch\u1eef h\u1ec7 th\u1ed1ng ch\u1eef \u1ea2 R\u1eadp (1, 2, 3, 4, 5, 6, 7, 8, 9, 10) v\u00e0 ch\u1eef s\u1ed1 trong h\u1ec7 th\u1ed1ng ch\u1eef H\u00e1n: Linh (\u3007-\u96f6: s\u1ed1 O); 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