{"id":28166,"date":"2021-12-04T15:03:54","date_gmt":"2021-12-04T08:03:54","guid":{"rendered":"https:\/\/chanhkien.org\/?p=28166"},"modified":"2025-05-12T10:20:58","modified_gmt":"2025-05-12T03:20:58","slug":"24-tiet-khi-8-mang-chung-va-ha-chi","status":"publish","type":"post","link":"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html","title":{"rendered":"24 ti\u1ebft kh\u00ed (8): Mang ch\u1ee7ng v\u00e0 H\u1ea1 ch\u00ed"},"content":{"rendered":"<p><b>[ChanhKien.org]<\/b><\/p>\n<p><strong>Mang ch&#7911;ng<\/strong><\/p>\n<p>Mang ch&#7911;ng l&agrave; ti&#7871;t kh&iacute; th&#7913; ch&iacute;n trong 24 ti&#7871;t kh&iacute;. Mang ch&#7911;ng ph&#7843;n &aacute;nh v&#7853;t h&#7853;u (&#7843;nh h&#432;&#7903;ng c&#7911;a th&#7901;i ti&#7871;t, kh&iacute; h&#7853;u &#273;&#7871;n s&#7921; ph&aacute;t tri&#7875;n c&#7911;a sinh v&#7853;t), &ldquo;mang&rdquo; ch&#7881; nh&#7919;ng c&acirc;y tr&#7891;ng c&oacute; r&acirc;u nh&#7885;n nh&#432; &#273;&#7841;i m&#7841;ch, ti&#7875;u m&#7841;ch b&#7855;t &#273;&#7847;u ch&iacute;n th&igrave; c&#7847;n ph&#7843;i c&#7855;t &#273;i, &ldquo;ch&#7911;ng&rdquo; ngh&#297;a l&agrave; h&#7841;t gi&#7889;ng, hay gieo tr&#7891;ng ng&#361; c&#7889;c, k&ecirc;, cao l&#432;&#417;ng&hellip; &#273;&acirc;y l&agrave; th&#7901;i &#273;i&#7875;m b&#7853;n r&#7897;n nh&#7845;t. C&oacute; ng&#432;&#7901;i hi&#7875;u &ldquo;mang (&#33426;) ch&#7911;ng&rdquo; th&agrave;nh &ldquo;mang (&#24537;) ch&#7911;ng&rdquo; (ngh&#297;a l&agrave; b&#7853;n r&#7897;n gieo tr&#7891;ng). Ti&#7871;t mang ch&#7911;ng b&#7855;t &#273;&#7847;u v&agrave;o kho&#7843;ng ng&agrave;y 5 ho&#7863;c ng&agrave;y 6 th&aacute;ng 6 (d&#432;&#417;ng l&#7883;ch), khi M&#7863;t Tr&#7901;i di chuy&#7875;n &#273;&#7871;n &#273;&#432;&#7901;ng ho&agrave;ng kinh 75&deg;. S&aacute;ch &ldquo;Nguy&#7879;t l&#7879;nh th&#7845;t th&#7853;p nh&#7883; h&#7853;u t&#7853;p gi&#7843;i&rdquo; vi&#7871;t: &ldquo;Ti&#7871;t th&aacute;ng 5 l&agrave; th&#7901;i &#273;i&#7875;m nh&#7919;ng c&acirc;y tr&#7891;ng c&oacute; r&acirc;u nh&#7885;n c&oacute; th&#7875; thu ho&#7841;ch &#273;&#432;&#7907;c&rdquo;. &Yacute; n&oacute;i r&#7857;ng &#273;&atilde; &#273;&#7871;n l&uacute;c c&#7847;n nhanh ch&oacute;ng thu ho&#7841;ch ti&#7875;u m&#7841;ch, &#273;&#7841;i m&#7841;ch v&agrave; c&aacute;c lo&#7841;i ng&#361; c&#7889;c kh&aacute;c. C&oacute; c&acirc;u &ldquo;Xu&acirc;n tranh nh&#7853;t, h&#7841; tranh th&#7901;i&rdquo; (m&ugrave;a xu&acirc;n tranh th&#7911; t&#7915;ng ng&agrave;y, m&ugrave;a h&#7841; tranh th&#7911; t&#7915;ng gi&#7901;), &ldquo;tranh th&#7901;i&rdquo; &#7903; &#273;&acirc;y ch&#7881; vi&#7879;c thu ho&#7841;ch c&#7911;a nh&agrave; n&ocirc;ng b&#7853;n r&#7897;n v&agrave;o th&#7901;i gian n&agrave;y. Ng&#432;&#7901;i ta th&#432;&#7901;ng n&oacute;i &ldquo;tam h&#7841;&rdquo; l&agrave; b&#7853;n r&#7897;n nh&#7845;t, ch&#7881; <a class=\"lar-automated-link\" href=\"https:\/\/chanhkien.org\/chu-giai-tu-vung#ba_viec\" 28716 rel=\"nofollow\" target=\"_blank\">ba vi&#7879;c<\/a> thu ho&#7841;ch v&#7909; h&egrave;, gieo h&#7841;t v&#7909; h&egrave; v&agrave; gieo tr&#7891;ng v&#7909; &#273;&ocirc;ng. Sau ti&#7871;t Mang ch&#7911;ng, v&ugrave;ng h&#7841; l&#432;u s&ocirc;ng Tr&#432;&#7901;ng Giang, Trung Qu&#7889;c b&#432;&#7899;c v&agrave;o m&ugrave;a m&#432;a d&#7847;m.<\/p>\n<p>V&ugrave;ng trung v&agrave; h&#7841; l&#432;u s&ocirc;ng Tr&#432;&#7901;ng Giang &#7903; Trung Qu&#7889;c l&#432;u truy&#7873;n r&#7845;t nhi&#7873;u c&acirc;u t&#7909;c ng&#7919; d&acirc;n gian li&ecirc;n quan &#273;&#7871;n hi&#7879;n t&#432;&#7907;ng m&#432;a d&#7847;m n&agrave;y, &#7903; &#273;&acirc;y ch&uacute;ng t&ocirc;i t&#7853;p h&#7907;p &#273;&#432;&#7907;c m&#7897;t s&#7889; c&acirc;u.<\/p>\n<p>&ldquo;Tam c&#7917;u khi&#7871;m &#273;&ocirc;ng phong, Ho&agrave;ng mai v&ocirc; &#273;&#7841;i v&#361;&rdquo;. C&acirc;u t&#7909;c ng&#7919; ngh&#297;a l&agrave; v&agrave;o th&#7901;i &#273;i&#7875;m tam c&#7917;u [1] m&agrave; kh&ocirc;ng c&oacute; gi&oacute; &#273;&ocirc;ng th&#7893;i, ho&#7863;c gi&oacute; &#273;&ocirc;ng th&#7893;i &iacute;t, th&igrave; l&#432;&#7907;ng m&#432;a trong ti&#7871;t mang ch&#7911;ng s&#7869; &iacute;t. Ng&agrave;y &#273;&#7847;u ti&ecirc;n c&#7911;a tam c&#7917;u c&aacute;ch ng&agrave;y &#273;&#7847;u ti&ecirc;n c&#7911;a ti&#7871;t mang ch&#7911;ng kho&#7843;ng 150 ng&agrave;y. Gi&oacute; &#273;&ocirc;ng th&#7893;i trong th&#7901;i gian tam c&#7917;u c&oacute; li&ecirc;n h&#7879; m&#7853;t thi&#7871;t v&#7899;i l&#432;&#7907;ng m&#432;a trong ti&#7871;t mang ch&#7911;ng.<\/p>\n<p>C&ograve;n c&oacute; r&#7845;t nhi&#7873;u c&acirc;u t&#7909;c ng&#7919; kh&aacute;c d&#7921;a v&agrave;o &#273;&#7863;c &#273;i&#7875;m th&#7901;i ti&#7871;t m&ugrave;a &#273;&ocirc;ng &#273;&#7875; d&#7921; &#273;o&aacute;n l&#432;&#7907;ng m&#432;a, v&iacute; d&#7909; c&acirc;u &ldquo;T&#7883;ch nguy&#7879;t l&iacute; &#273;a tuy&#7871;t, th&#7911;y ho&agrave;ng mai&rdquo; (th&aacute;ng ch&#7841;p tuy&#7871;t r&#417;i nhi&#7873;u th&igrave; m&#432;a d&#7847;m nhi&#7873;u), ngh&#297;a l&agrave; n&oacute;i &#273;&#7871;n m&#7889;i quan h&#7879; gi&#7919;a tuy&#7871;t trong th&aacute;ng 12 v&#7899;i m&#432;a d&#7847;m.<\/p>\n<p>&ldquo;H&agrave;n th&#7911;y kh&ocirc;, h&#7841; th&#7911;y kh&ocirc;&rdquo;, ch&#7919; &ldquo;kh&ocirc;&rdquo; ch&#7881; l&#432;&#7907;ng m&#432;a &iacute;t. C&acirc;u t&#7909;c ng&#7919; n&agrave;y n&oacute;i r&#7857;ng n&#7871;u m&ugrave;a &#273;&ocirc;ng m&#432;a &iacute;t th&igrave; s&#7869; m&#432;a d&#7847;m &iacute;t.<\/p>\n<p>&ldquo;Ph&aacute;t t&#7851;n &#273;&agrave;o hoa th&#7911;y, t&#7845;t th&#7883; h&#7841;n ho&agrave;ng mai&rdquo;, &rdquo; &#273;&agrave;o hoa th&#7911;y&rdquo; ch&#7881; m&#432;a trong th&#7901;i gian hoa &#273;&agrave;o n&#7903; v&agrave;o ti&#7871;t thanh minh ho&#7863;c th&aacute;ng t&#432;. &ldquo;H&#7841;n ho&agrave;ng mai&rdquo; ch&#7881; m&#432;a d&#7847;m &iacute;t ho&#7863;c m&#432;a d&#7847;m &#273;&#7871;n mu&#7897;n trong ti&#7871;t Mang ch&#7911;ng. &#7902; v&ugrave;ng h&#7841; du s&ocirc;ng Tr&#432;&#7901;ng Giang, n&#7871;u trong th&#7901;i gian hoa &#273;&agrave;o n&#7903; v&agrave;o ti&#7871;t thanh minh ho&#7863;c th&aacute;ng t&#432; m&agrave; c&oacute; nhi&#7873;u m&#432;a, &#273;&#432;&#7907;c d&acirc;n gian g&#7885;i l&agrave; &ldquo;ph&aacute;t t&#7851;n &#273;&agrave;o hoa th&#7911;y&rdquo;, th&igrave; sang ti&#7871;t mang ch&#7911;ng m&#432;a d&#7847;m s&#7869; &iacute;t, ho&#7863;c m&#432;a d&#7847;m &#273;&#7871;n mu&#7897;n. C&acirc;u t&#7909;c ng&#7919; &ldquo;&#272;&agrave;o hoa l&#7841;c t&#7841;i n&ecirc; t&#432;&#417;ng l&iacute;, &#273;&#7843; m&#7841;ch &#273;&#7843; t&#7841;i b&#7891;ng tr&#7847;n l&iacute;; &#273;&agrave;o hoa l&#7841;c t&#7841;i b&#7891;ng tr&#7847;n l&iacute;, &#273;&#7843; m&#7841;ch &#273;&#7843; t&#7841;i n&ecirc; t&#432;&#417;ng l&iacute;&rdquo; c&#361;ng c&oacute; &yacute; ngh&#297;a t&#432;&#417;ng t&#7921;.<\/p>\n<p>&ldquo;Xu&acirc;n th&#7911;y ph&ocirc;, h&#7841; th&#7911;y kh&ocirc;&rdquo;, &ldquo;ph&ocirc;&rdquo; ch&#7881; l&#432;&#7907;ng m&#432;a nhi&#7873;u so v&#7899;i h&agrave;ng n&#259;m. C&acirc;u t&#7909;c ng&#7919; &yacute; n&oacute;i r&#7857;ng, n&#7871;u m&#432;a v&agrave;o m&ugrave;a xu&acirc;n nhi&#7873;u th&igrave; &#273;&#7871;n m&ugrave;a h&egrave; m&#432;a d&#7847;m s&#7869; &iacute;t, d&#7877; xu&#7845;t hi&#7879;n kh&ocirc; h&#7841;n. C&acirc;u n&agrave;y &#273;&#7891;ng ngh&#297;a v&#7899;i &ldquo;ph&aacute;t t&#7851;n &#273;&agrave;o hoa th&#7911;y, t&#7845;t th&#7883; h&#7841;n ho&agrave;ng mai&rdquo;, &#273;&#7873;u quan s&aacute;t l&#432;&#7907;ng m&#432;a m&ugrave;a xu&acirc;n &#273;&#7875; d&#7921; b&aacute;o m&#432;a d&#7847;m.<\/p>\n<p>&ldquo;H&agrave;nh &#273;&#7855;c xu&acirc;n phong, t&#7845;t h&#7919;u h&#7841; v&#361;&rdquo;, xu&acirc;n phong ngh&#297;a l&agrave; gi&oacute; m&ugrave;a xu&acirc;n, ch&#7881; gi&oacute; &#7903; h&#432;&#7899;ng &#273;&ocirc;ng (ph&#7847;n nhi&#7873;u l&agrave; gi&oacute; &#273;&ocirc;ng nam), m&#432;a m&ugrave;a h&#7841; ch&#7881; m&#432;a d&#7847;m. C&acirc;u t&#7909;c ng&#7919; c&oacute; &yacute; r&#7857;ng, n&#259;m n&agrave;o m&ugrave;a xu&acirc;n m&agrave; c&oacute; nhi&#7873;u gi&oacute; &#273;&ocirc;ng th&igrave; m&#432;a d&#7847;m m&ugrave;a h&#7841; th&#432;&#7901;ng nhi&#7873;u.<\/p>\n<p>&ldquo;Ti&#7875;u m&atilde;n b&#7845;t m&atilde;n, ho&agrave;ng mai b&#7845;t qu&#7843;n&rdquo;, n&oacute;i r&#7857;ng ti&#7871;t ti&#7875;u m&atilde;n v&agrave; ti&#7871;t mang ch&#7911;ng c&oacute; li&ecirc;n quan v&#7899;i nhau v&#7873; l&#432;&#7907;ng m&#432;a, n&#7871;u ti&#7871;t ti&#7875;u m&atilde;n m&#432;a &iacute;t th&igrave; &#273;&#7871;n ti&#7871;t mang ch&#7911;ng l&#432;&#7907;ng m&#432;a c&#361;ng s&#7869; &iacute;t, ho&#7863;c ho&agrave;ng mai (m&#432;a ph&ugrave;n) &#273;&#7871;n ch&#7853;m.<\/p>\n<p>Nh&#7919;ng c&acirc;u t&#7909;c ng&#7919; d&acirc;n gian k&#7875; tr&ecirc;n l&agrave; nh&#7919;ng kinh nghi&#7879;m qu&yacute; b&aacute;u v&#7873; th&#7901;i ti&#7871;t, c&oacute; &#273;&#7897; ch&iacute;nh x&aacute;c l&ecirc;n &#273;&#7871;n tr&ecirc;n 70%, xem ra c&ograve;n &ldquo;khoa h&#7885;c&rdquo; h&#417;n nh&#7919;ng d&#7921; b&aacute;o th&#7901;i ti&#7871;t &#273;&#432;&#7907;c x&acirc;y d&#7921;ng tr&ecirc;n c&#417; s&#7903; khoa h&#7885;c hi&#7879;n &#273;&#7841;i.<\/p>\n<p><strong>H&#7841; ch&iacute;<\/strong><\/p>\n<p>H&#7841; ch&iacute; l&agrave; ti&#7871;t kh&iacute; th&#7913; 10 trong 24 ti&#7871;t kh&iacute;. Ch&iacute; c&oacute; ngh&#297;a l&agrave; c&#7921;c, ng&agrave;y h&#7841; ch&iacute; l&agrave; ng&agrave;y c&oacute; &#273;&#432;&#7901;ng &#273;i c&#7911;a m&#7863;t tr&#7901;i d&agrave;i nh&#7845;t. V&agrave;o ng&agrave;y n&agrave;y (&#7903; b&#7855;c b&aacute;n c&#7847;u) ng&agrave;y d&agrave;i nh&#7845;t, &#273;&ecirc;m ng&#7855;n nh&#7845;t, th&#7901;i ti&#7871;t b&#7855;t &#273;&#7847;u n&oacute;ng n&#7921;c. Th&ocirc;ng th&#432;&#7901;ng m&#7895;i n&#259;m ti&#7871;t h&#7841; ch&iacute; b&#7855;t &#273;&#7847;u v&agrave;o kho&#7843;ng ng&agrave;y 21 th&aacute;ng 6 (d&#432;&#417;ng l&#7883;ch), khi M&#7863;t Tr&#7901;i di chuy&#7875;n &#273;&#7871;n &#273;&#432;&#7901;ng ho&agrave;ng kinh 90&deg;. S&aacute;ch &ldquo;Nguy&#7879;t l&#7879;nh th&#7845;t th&#7853;p nh&#7883; h&#7853;u t&#7853;p gi&#7843;i&rdquo; vi&#7871;t: &ldquo;H&#7841; ch&iacute; l&agrave; ti&#7871;t trong th&aacute;ng n&#259;m, H&#7841;, ch&iacute;nh l&agrave; l&#7899;n l&ecirc;n, ch&iacute; c&#361;ng l&agrave; c&#7921;c, v&#7841;n v&#7853;t &#273;&#7871;n l&uacute;c n&agrave;y &#273;&#7873;u sinh tr&#432;&#7903;ng l&#7899;n l&ecirc;n m&agrave; &#273;&#7871;n ch&iacute; c&#7921;c&rdquo;, t&#7913;c l&agrave; v&#7841;n v&#7853;t sinh tr&#432;&#7903;ng t&#432;&#417;i t&#7889;t, b&#7855;t &#273;&#7847;u tr&#432;&#7903;ng th&agrave;nh. &ldquo;H&aacute;n h&#7885;c &#273;&#432;&#7901;ng kinh gi&#7843;i&rdquo; trong &ldquo;Tam l&#7877; ngh&#297;a t&ocirc;ng&rdquo; c&#7911;a Th&ocirc;i Linh &Acirc;n vi&#7871;t: &ldquo;H&#7841; ch&iacute; l&agrave; ti&#7871;t gi&#7919;a m&ugrave;a h&#7841;, ch&iacute; c&oacute; ba ngh&#297;a, m&#7897;t l&agrave; kh&iacute; d&#432;&#417;ng l&ecirc;n &#273;&#7871;n ch&iacute; c&#7921;c, hai l&agrave; kh&iacute; &acirc;m b&#7855;t &#273;&#7847;u sinh, ba l&agrave; m&#7863;t tr&#7901;i &#7903; c&#7921;c b&#7855;c, v&igrave; th&#7871; m&#7899;i g&#7885;i l&agrave; ch&iacute;&rdquo;. Ng&agrave;y h&#7841; ch&iacute; m&#7863;t tr&#7901;i &#7903; v&#7883; tr&iacute; cao nh&#7845;t tr&ecirc;n b&#7847;u tr&#7901;i, &aacute;nh s&aacute;ng g&#7847;n nh&#432; chi&#7871;u th&#7859;ng t&#7899;i c&#7921;c b&#7855;c, ng&agrave;y &#7903; b&#7855;c b&aacute;n c&#7847;u d&agrave;i nh&#7845;t, &#273;&ecirc;m ng&#7855;n nh&#7845;t; sau ng&agrave;y h&#7841; ch&iacute;, &aacute;nh m&#7863;t tr&#7901;i d&#7847;n chuy&#7875;n v&#7883; tr&iacute; &#273;&#7871;n nam b&aacute;n c&#7847;u, ng&agrave;y b&#7855;t &#273;&#7847;u ng&agrave;y m&#7897;t ng&#7855;n &#273;i.<\/p>\n<p>Vi&#7879;c t&#7871; t&#7921; trong ng&agrave;y h&#7841; ch&iacute; c&oacute; t&#7915; th&#7901;i nh&agrave; Chu, ng&#432;&#7901;i ta cho r&#7857;ng l&agrave;m th&#7871; c&oacute; th&#7875; ti&ecirc;u tr&#7915; d&#7883;ch b&#7879;nh, m&#7845;t m&ugrave;a v&agrave; n&#7841;n &#273;&oacute;i. S&aacute;ch &ldquo;Chu l&#7877; xu&acirc;n quan th&#7847;n s&#297;&rdquo; vi&#7871;t: &ldquo;D&#297; &#273;&ocirc;ng nh&#7853;t ch&iacute; tr&iacute; thi&ecirc;n th&#7847;n nh&acirc;n qu&#7927;, d&#297; h&#7841; nh&#7853;t ch&iacute; tr&iacute; &#273;&iacute;ch ph&#432;&#417;ng v&#7853;t m&#7883;, d&#297; (th&#7883; h&#7897;i) qu&#7889;c chi hung hoang, d&acirc;n chi tr&aacute;t tang&rdquo;, ngh&#297;a l&agrave; ng&agrave;y &#273;&ocirc;ng ch&iacute; kh&iacute; d&#432;&#417;ng th&#259;ng l&ecirc;n m&agrave; t&#7871; qu&#7927; th&#7847;n, ng&agrave;y h&#7841; ch&iacute; kh&iacute; &acirc;m th&#259;ng l&ecirc;n m&agrave; t&#7871; tr&#7901;i &#273;&#7845;t v&#7853;t m&#7883; (th&#7847;n c&#7911;a tr&#259;m v&#7853;t). T&#7871; nh&acirc;n qu&#7927; &#7903; t&#7893; &#273;&#432;&#7901;ng, t&#7871; v&#7853;t m&#7883; &#7903; &#273;&agrave;n. S&aacute;ch &ldquo;Chu l&#7877; xu&acirc;n th&acirc;n &#273;&#7841;i t&#432; l&#7841;c&rdquo; vi&#7871;t: &ldquo;Ng&agrave;y &#273;&ocirc;ng ch&iacute;, l&#7853;p &#273;&agrave;n t&#7871; trong cung &#273;&igrave;nh, t&#7845;u nh&atilde; nh&#7841;c l&#7909;c bi&#7871;n th&igrave; Thi&ecirc;n th&#7847;n s&#7869; gi&aacute;ng xu&#7889;ng. Ng&agrave;y h&#7841; ch&iacute;, l&#7853;p &#273;&agrave;n t&#7871; tr&ecirc;n s&ocirc;ng th&igrave; Th&#7847;n th&#7893; &#273;&#7883;a s&#7869; xu&#7845;t hi&#7879;n&rdquo;. T&#7871; thi&ecirc;n &#273;&#7883;a nh&acirc;n th&#7847;n &#273;&#7873;u ph&#7843;i thu&#7853;n theo ng&#432;&#7901;i v&agrave; v&#7853;t.<\/p>\n<p>Y h&#7885;c c&#7893; &#273;&#7841;i c&oacute; c&acirc;u n&oacute;i &ldquo;&#273;&ocirc;ng ch&iacute; nh&#7845;t d&#432;&#417;ng sinh, h&#7841; ch&iacute; nh&#7845;t &acirc;m sinh&rdquo;, cho r&#7857;ng c&#417; th&#7875; con ng&#432;&#7901;i n&#7871;u ph&ugrave; h&#7907;p v&#7899;i &acirc;m d&#432;&#417;ng b&#7889;n m&ugrave;a th&igrave; s&#7869; kh&ocirc;ng sinh b&#7879;nh, &#273;&acirc;y l&agrave; quan &#273;i&#7875;m v&#7873; quy lu&#7853;t v&#7853;n h&agrave;nh &acirc;m d&#432;&#417;ng &ldquo;thi&ecirc;n nh&acirc;n h&#7907;p nh&#7845;t&rdquo; c&#7911;a y h&#7885;c c&#7893; &#273;&#7841;i Trung Qu&#7889;c. T&#7915; &#273;&oacute; ta c&oacute; th&#7875; nh&#7853;n th&#7845;y khoa h&#7885;c c&#7893; &#273;&#7841;i Trung Qu&#7889;c coi c&#417; th&#7875; ng&#432;&#7901;i, sinh m&#7879;nh v&agrave; v&#361; tr&#7909; l&agrave; m&#7897;t th&#7875; th&#7889;ng nh&#7845;t, n&oacute; &#273;i con &#273;&#432;&#7901;ng ho&agrave;n to&agrave;n kh&aacute;c v&#7899;i khoa h&#7885;c hi&#7879;n &#273;&#7841;i coi con ng&#432;&#7901;i, sinh m&#7879;nh v&agrave; v&#361; tr&#7909; l&agrave; t&aacute;ch r&#7901;i.<\/p>\n<p>[1] Tam c&#7917;u: Th&#7901;i x&#432;a ng&#432;&#7901;i ta chia 81 ng&agrave;y t&iacute;nh t&#7915; &#273;&ocirc;ng ch&iacute; th&agrave;nh 9 ph&#7847;n &#273;&#7875; bi&#7875;u hi&#7879;n th&#7901;i ti&#7871;t chuy&#7875;n bi&#7871;n t&#7915; l&#7841;nh &#273;&#7871;n h&agrave;n r&#7891;i v&#7873; &#7845;m. Tam c&#7917;u l&agrave; ng&agrave;y t&#7915; th&#7913; ng&agrave;y 18 &#273;&#7871;n th&#7913; ng&agrave;y 27, tam c&#7917;u c&ugrave;ng v&#7899;i t&#7913; c&#7917;u &#273;&#432;&#7907;c coi l&agrave; nh&#7919;ng ng&agrave;y l&#7841;nh nh&#7845;t trong n&#259;m.<\/p>\n<p>D&#7883;ch t&#7915;:<\/p>\n<p>https:\/\/media.zhengjian.org\/media\/zjbooks\/chinesecalendar\/9.html<\/p>\n<p>https:\/\/media.zhengjian.org\/media\/zjbooks\/chinesecalendar\/10.html<\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>[ChanhKien.org] Mang ch&#7911;ng Mang ch&#7911;ng l&agrave; ti&#7871;t kh&iacute; th&#7913; ch&iacute;n trong 24 ti&#7871;t kh&iacute;. Mang ch&#7911;ng ph&#7843;n &aacute;nh v&#7853;t h&#7853;u (&#7843;nh h&#432;&#7903;ng c&#7911;a th&#7901;i ti&#7871;t, kh&iacute; h&#7853;u &#273;&#7871;n s&#7921; ph&aacute;t tri&#7875;n c&#7911;a sinh v&#7853;t), &ldquo;mang&rdquo; ch&#7881; nh&#7919;ng c&acirc;y tr&#7891;ng c&oacute; r&acirc;u nh&#7885;n nh&#432; &#273;&#7841;i m&#7841;ch, ti&#7875;u m&#7841;ch b&#7855;t &#273;&#7847;u ch&iacute;n th&igrave; c&#7847;n ph&#7843;i c&#7855;t &#273;i, [&hellip;]<\/p>\n","protected":false},"author":13,"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":[103],"tags":[367],"class_list":["post-28166","post","type-post","status-publish","format-standard","hentry","category-vanhoa-truyenthong","tag-24-tiet-khi"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>24 ti\u1ebft kh\u00ed (8): Mang ch\u1ee7ng v\u00e0 H\u1ea1 ch\u00ed - 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\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"24 ti\u1ebft kh\u00ed (8): Mang ch\u1ee7ng v\u00e0 H\u1ea1 ch\u00ed - Ch\u00e1nh Ki\u1ebfn Net\" \/>\n<meta property=\"og:description\" content=\"[ChanhKien.org] Mang ch&#7911;ng Mang ch&#7911;ng l&agrave; ti&#7871;t kh&iacute; th&#7913; ch&iacute;n trong 24 ti&#7871;t kh&iacute;. Mang ch&#7911;ng ph&#7843;n &aacute;nh v&#7853;t h&#7853;u (&#7843;nh h&#432;&#7903;ng c&#7911;a th&#7901;i ti&#7871;t, kh&iacute; h&#7853;u &#273;&#7871;n s&#7921; ph&aacute;t tri&#7875;n c&#7911;a sinh v&#7853;t), &ldquo;mang&rdquo; ch&#7881; nh&#7919;ng c&acirc;y tr&#7891;ng c&oacute; r&acirc;u nh&#7885;n nh&#432; &#273;&#7841;i m&#7841;ch, ti&#7875;u m&#7841;ch b&#7855;t &#273;&#7847;u ch&iacute;n th&igrave; c&#7847;n ph&#7843;i c&#7855;t &#273;i, [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html\" \/>\n<meta property=\"og:site_name\" content=\"Ch\u00e1nh Ki\u1ebfn Net\" \/>\n<meta property=\"article:published_time\" content=\"2021-12-04T08:03:54+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-05-12T03:20:58+00:00\" \/>\n<meta name=\"author\" content=\"editor_n\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"editor_n\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"10 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html#article\",\"isPartOf\":{\"@id\":\"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html\"},\"author\":{\"name\":\"editor_n\",\"@id\":\"https:\/\/chanhkien.org\/#\/schema\/person\/d39853a2b0e6235cdad43189e4cbd085\"},\"headline\":\"24 ti\u1ebft kh\u00ed (8): Mang ch\u1ee7ng v\u00e0 H\u1ea1 ch\u00ed\",\"datePublished\":\"2021-12-04T08:03:54+00:00\",\"dateModified\":\"2025-05-12T03:20:58+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html\"},\"wordCount\":2077,\"keywords\":[\"24 ti\u1ebft kh\u00ed\"],\"articleSection\":[\"V\u0103n h\u00f3a truy\u1ec1n th\u1ed1ng\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html\",\"url\":\"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html\",\"name\":\"24 ti\u1ebft kh\u00ed (8): Mang ch\u1ee7ng v\u00e0 H\u1ea1 ch\u00ed - Ch\u00e1nh Ki\u1ebfn Net\",\"isPartOf\":{\"@id\":\"https:\/\/chanhkien.org\/#website\"},\"datePublished\":\"2021-12-04T08:03:54+00:00\",\"dateModified\":\"2025-05-12T03:20:58+00:00\",\"author\":{\"@id\":\"https:\/\/chanhkien.org\/#\/schema\/person\/d39853a2b0e6235cdad43189e4cbd085\"},\"breadcrumb\":{\"@id\":\"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/chanhkien.org\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"24 ti\u1ebft kh\u00ed (8): Mang ch\u1ee7ng v\u00e0 H\u1ea1 ch\u00ed\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/chanhkien.org\/#website\",\"url\":\"https:\/\/chanhkien.org\/\",\"name\":\"Ch\u00e1nh Ki\u1ebfn Net\",\"description\":\"Ch\u00e1nh Ki\u1ebfn\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/chanhkien.org\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/chanhkien.org\/#\/schema\/person\/d39853a2b0e6235cdad43189e4cbd085\",\"name\":\"editor_n\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/chanhkien.org\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/477cfe79ccaed8cd40df0d7aaa67e353ae2abbab5c5e604c00a2fa48794ede02?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/477cfe79ccaed8cd40df0d7aaa67e353ae2abbab5c5e604c00a2fa48794ede02?s=96&d=mm&r=g\",\"caption\":\"editor_n\"},\"url\":\"https:\/\/chanhkien.org\/author\/editorn\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"24 ti\u1ebft kh\u00ed (8): Mang ch\u1ee7ng v\u00e0 H\u1ea1 ch\u00ed - Ch\u00e1nh Ki\u1ebfn Net","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html","og_locale":"en_US","og_type":"article","og_title":"24 ti\u1ebft kh\u00ed (8): Mang ch\u1ee7ng v\u00e0 H\u1ea1 ch\u00ed - Ch\u00e1nh Ki\u1ebfn Net","og_description":"[ChanhKien.org] Mang ch&#7911;ng Mang ch&#7911;ng l&agrave; ti&#7871;t kh&iacute; th&#7913; ch&iacute;n trong 24 ti&#7871;t kh&iacute;. Mang ch&#7911;ng ph&#7843;n &aacute;nh v&#7853;t h&#7853;u (&#7843;nh h&#432;&#7903;ng c&#7911;a th&#7901;i ti&#7871;t, kh&iacute; h&#7853;u &#273;&#7871;n s&#7921; ph&aacute;t tri&#7875;n c&#7911;a sinh v&#7853;t), &ldquo;mang&rdquo; ch&#7881; nh&#7919;ng c&acirc;y tr&#7891;ng c&oacute; r&acirc;u nh&#7885;n nh&#432; &#273;&#7841;i m&#7841;ch, ti&#7875;u m&#7841;ch b&#7855;t &#273;&#7847;u ch&iacute;n th&igrave; c&#7847;n ph&#7843;i c&#7855;t &#273;i, [&hellip;]","og_url":"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html","og_site_name":"Ch\u00e1nh Ki\u1ebfn Net","article_published_time":"2021-12-04T08:03:54+00:00","article_modified_time":"2025-05-12T03:20:58+00:00","author":"editor_n","twitter_card":"summary_large_image","twitter_misc":{"Written by":"editor_n","Est. reading time":"10 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html#article","isPartOf":{"@id":"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html"},"author":{"name":"editor_n","@id":"https:\/\/chanhkien.org\/#\/schema\/person\/d39853a2b0e6235cdad43189e4cbd085"},"headline":"24 ti\u1ebft kh\u00ed (8): Mang ch\u1ee7ng v\u00e0 H\u1ea1 ch\u00ed","datePublished":"2021-12-04T08:03:54+00:00","dateModified":"2025-05-12T03:20:58+00:00","mainEntityOfPage":{"@id":"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html"},"wordCount":2077,"keywords":["24 ti\u1ebft kh\u00ed"],"articleSection":["V\u0103n h\u00f3a truy\u1ec1n th\u1ed1ng"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html","url":"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html","name":"24 ti\u1ebft kh\u00ed (8): Mang ch\u1ee7ng v\u00e0 H\u1ea1 ch\u00ed - Ch\u00e1nh Ki\u1ebfn Net","isPartOf":{"@id":"https:\/\/chanhkien.org\/#website"},"datePublished":"2021-12-04T08:03:54+00:00","dateModified":"2025-05-12T03:20:58+00:00","author":{"@id":"https:\/\/chanhkien.org\/#\/schema\/person\/d39853a2b0e6235cdad43189e4cbd085"},"breadcrumb":{"@id":"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/chanhkien.org\/2021\/12\/24-tiet-khi-8-mang-chung-va-ha-chi.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/chanhkien.org\/"},{"@type":"ListItem","position":2,"name":"24 ti\u1ebft kh\u00ed (8): Mang ch\u1ee7ng v\u00e0 H\u1ea1 ch\u00ed"}]},{"@type":"WebSite","@id":"https:\/\/chanhkien.org\/#website","url":"https:\/\/chanhkien.org\/","name":"Ch\u00e1nh Ki\u1ebfn Net","description":"Ch\u00e1nh Ki\u1ebfn","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/chanhkien.org\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/chanhkien.org\/#\/schema\/person\/d39853a2b0e6235cdad43189e4cbd085","name":"editor_n","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/chanhkien.org\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/477cfe79ccaed8cd40df0d7aaa67e353ae2abbab5c5e604c00a2fa48794ede02?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/477cfe79ccaed8cd40df0d7aaa67e353ae2abbab5c5e604c00a2fa48794ede02?s=96&d=mm&r=g","caption":"editor_n"},"url":"https:\/\/chanhkien.org\/author\/editorn"}]}},"_links":{"self":[{"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/posts\/28166","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/comments?post=28166"}],"version-history":[{"count":0,"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/posts\/28166\/revisions"}],"wp:attachment":[{"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/media?parent=28166"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/categories?post=28166"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chanhkien.org\/wp-json\/wp\/v2\/tags?post=28166"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}