# started 2014-08-16T15:20:42Z "B\u1ED9 K\u1EBF ho\u1EA1ch v\u00E0 \u0110\u1EA7u t\u01B0 l\u00E0 c\u01A1 quan c\u1EE7a Ch\u00EDnh ph\u1EE7 Vi\u1EC7t Nam, th\u1EF1c hi\u1EC7n ch\u1EE9c n\u0103ng qu\u1EA3n l\u00FD nh\u00E0 n\u01B0\u1EDBc v\u1EC1 k\u1EBF ho\u1EA1ch, \u0111\u1EA7u t\u01B0 ph\u00E1t tri\u1EC3n v\u00E0 th\u1ED1ng k\u00EA; quy ho\u1EA1ch ph\u00E1t tri\u1EC3n, c\u01A1 ch\u1EBF, ch\u00EDnh s\u00E1ch qu\u1EA3n l\u00FD kinh t\u1EBF chung v\u00E0 m\u1ED9t s\u1ED1 l\u0129nh v\u1EF1c c\u1EE5 th\u1EC3; \u0111\u1EA7u t\u01B0 trong n\u01B0\u1EDBc, \u0111\u1EA7u t\u01B0 c\u1EE7a n\u01B0\u1EDBc ngo\u00E0i v\u00E0o Vi\u1EC7t Nam v\u00E0 \u0111\u1EA7u t\u01B0 c\u1EE7a Vi\u1EC7t Nam ra n\u01B0\u1EDBc ngo\u00E0i; khu kinh t\u1EBF, khu c\u00F4ng nghi\u1EC7p, khu kinh t\u1EBF c\u1EEDa kh\u1EA9u, khu c\u00F4ng ngh\u1EC7 cao v\u00E0 c\u00E1c lo\u1EA1i h\u00ECnh khu kinh t\u1EBF kh\u00E1c; qu\u1EA3n l\u00FD ngu\u1ED3n h\u1ED7 tr\u1EE3 ph\u00E1t tri\u1EC3n ch\u00EDnh th\u1EE9c (ODA) v\u00E0 vi\u1EC7n tr\u1EE3 phi ch\u00EDnh ph\u1EE7 n\u01B0\u1EDBc ngo\u00E0i; \u0111\u1EA5u th\u1EA7u; th\u00E0nh l\u1EADp, ph\u00E1t tri\u1EC3n doanh nghi\u1EC7p v\u00E0 khu v\u1EF1c kinh t\u1EBF t\u1EADp th\u1EC3, h\u1EE3p t\u00E1c x\u00E3; qu\u1EA3n l\u00FD nh\u00E0 n\u01B0\u1EDBc c\u00E1c d\u1ECBch v\u1EE5 c\u00F4ng trong c\u00E1c ng\u00E0nh, l\u0129nh v\u1EF1c thu\u1ED9c ph\u1EA1m vi qu\u1EA3n l\u00FD c\u1EE7a B\u1ED9 theo quy \u0111\u1ECBnh c\u1EE7a ph\u00E1p lu\u1EADt.B\u1ED9 tr\u01B0\u1EDFng hi\u1EC7n nay: B\u00F9i Quang Vinh"@vi . "VIQR (vi\u1EBFt t\u1EAFt c\u1EE7a ti\u1EBFng Anh VIetnamese Quoted-Readable), c\u00F2n g\u1ECDi l\u00E0 Vietnet l\u00E0 m\u1ED9t quy \u01B0\u1EDBc \u0111\u1EC3 vi\u1EBFt ch\u1EEF ti\u1EBFng Vi\u1EC7t d\u00F9ng b\u1EA3ng m\u00E3 ASCII 7 bit. V\u00EC t\u00EDnh ti\u1EC7n l\u1EE3i c\u1EE7a n\u00F3, quy \u01B0\u1EDBc n\u00E0y \u0111\u01B0\u1EE3c s\u1EED d\u1EE5ng ph\u1ED5 bi\u1EBFn tr\u00EAn Internet, nh\u1EA5t l\u00E0 khi b\u1EA3ng m\u00E3 Unicode ch\u01B0a \u0111\u01B0\u1EE3c \u00E1p d\u1EE5ng r\u1ED9ng r\u00E3i. Hi\u1EC7n nay quy \u01B0\u1EDBc VIQR v\u1EABn c\u00F2n \u0111\u01B0\u1EE3c m\u1ED9t s\u1ED1 ng\u01B0\u1EDDi hay nh\u00F3m th\u01B0 s\u1EED d\u1EE5ng."@vi . "B\u1EA3n m\u1EABu:Noexternallanglinks"@vi . "Ohio (vi\u1EBFt t\u1EAFt l\u00E0 OH, vi\u1EBFt t\u1EAFt c\u0169 l\u00E0 O., ng\u01B0\u1EDDi Vi\u1EC7t \u0111\u1ECDc l\u00E0 \"\u1ED2-hai-\u00F4\") l\u00E0 m\u1ED9t ti\u1EC3u bang khu v\u1EF1c Trung T\u00E2y (c\u0169) n\u1EB1m \u1EDF mi\u1EC1n \u0111\u00F4ng b\u1EAFc Hoa K\u1EF3. T\u00EAn \"Ohio\" theo ti\u1EBFng Iroquois c\u00F3 ngh\u0129a l\u00E0 \"s\u00F4ng \u0111\u1EB9p\" [1] v\u00E0 \u0111\u00F3 c\u0169ng l\u00E0 t\u00EAn c\u1EE7a m\u1ED9t d\u00F2ng s\u00F4ng d\u00F9ng l\u00E0m ranh gi\u1EDBi ph\u00EDa nam c\u1EE7a ti\u1EC3u bang n\u00E0y v\u1EDBi ti\u1EC3u bang Kentucky.H\u1EA3i qu\u00E2n Hoa K\u1EF3 c\u00F3 \u0111\u1EB7t t\u00EAn m\u1ED9t v\u00E0i t\u00E0u l\u00E0 USS Ohio (Chi\u1EBFn H\u1EA1m Hoa K\u1EF3 Ohio) \u0111\u1EC3 t\u1ECF l\u00F2ng tr\u00E2n tr\u1ECDng ti\u1EC3u bang n\u00E0y.\u00D0\u00E2y l\u00E0 n\u01A1i sinh c\u1EE7a c\u00E1c T\u1ED5ng th\u1ED1ng: Ulysses S. Grant (t\u1EA1i Point Pleasant), Rutherford B. Hayes (t\u1EA1i Delaware), James A. Garfield (t\u1EA1i Orange, Cuyahoga County), Benjamin Harrison (t\u1EA1i North Bend), William McKinley (t\u1EA1i Niles), William Howard Taft (t\u1EA1i Cincinnati), Warren G. Harding (t\u1EA1i Blooming Grove)."@vi . "Vi\u1EC7t Nam C\u1ED9ng h\u00F2a (1955\u20131975) l\u00E0 m\u1ED9t c\u1EF1u ch\u00EDnh th\u1EC3 \u0111\u01B0\u1EE3c th\u00E0nh l\u1EADp t\u1EEB Qu\u1ED1c gia Vi\u1EC7t Nam (1949\u20131955), v\u1EC1 danh ngh\u0129a tuy\u00EAn b\u1ED1 ch\u1EE7 quy\u1EC1n tr\u00EAn to\u00E0n b\u1ED9 l\u00E3nh th\u1ED5 Vi\u1EC7t Nam, tr\u00EAn th\u1EF1c t\u1EBF ch\u1EC9 ki\u1EC3m so\u00E1t m\u1ED9t ph\u1EA7n l\u00E3nh th\u1ED5 \u1EDF ph\u00EDa nam v\u0129 tuy\u1EBFn 17 ngay sau khi th\u00E0nh l\u1EADp. T\u1EEB khi c\u00F3 C\u1ED9ng h\u00F2a mi\u1EC1n Nam Vi\u1EC7t Nam (n\u0103m 1969), Vi\u1EC7t Nam C\u1ED9ng h\u00F2a l\u00E0 m\u1ED9t trong hai ch\u00EDnh th\u1EC3 c\u00F9ng t\u1ED3n t\u1EA1i \u1EDF mi\u1EC1n Nam Vi\u1EC7t Nam, qu\u1EA3n l\u00FD c\u00E1c v\u00F9ng l\u00E3nh th\u1ED5 kh\u00F4ng thu\u1ED9c ph\u1EA1m vi qu\u1EA3n l\u00FD c\u1EE7a M\u1EB7t tr\u1EADn D\u00E2n t\u1ED9c Gi\u1EA3i ph\u00F3ng v\u00E0 C\u1ED9ng h\u00F2a mi\u1EC1n Nam Vi\u1EC7t Nam."@vi . "Los Angeles (vi\u1EBFt t\u1EAFt LA; ph\u00E1t \u00E2m ti\u1EBFng Anh: /l\u0254\u02D0s \u02C8\u00E6nd\u0292\u0259l\u0259s/ ; phi\u00EAn \u00E2m L\u1ED1t An-gi\u01A1-l\u00E9t) l\u00E0 th\u00E0nh ph\u1ED1 l\u1EDBn nh\u1EA5t ti\u1EC3u bang California v\u00E0 l\u1EDBn th\u1EE9 nh\u00EC t\u1EA1i Hoa K\u1EF3, thu\u1ED9c v\u1EC1 Qu\u1EADn Los Angeles. Th\u00E0nh ph\u1ED1 c\u00F2n \u0111\u01B0\u1EE3c g\u1ECDi t\u1EAFt l\u00E0 Los (L\u1ED1t) b\u1EDFi nh\u1EEFng ng\u01B0\u1EDDi Vi\u1EC7t \u1EDF nh\u1EEFng v\u00F9ng l\u00E2n c\u1EADn. Theo Th\u1ED1ng k\u00EA d\u00E2n s\u1ED1 n\u0103m 2000, th\u00E0nh ph\u1ED1 n\u00E0y c\u00F3 3.694.820 ng\u01B0\u1EDDi. Nh\u1EEFng v\u00F9ng l\u00E2n c\u1EADn th\u00E0nh ph\u1ED1 n\u00E0y, c\u00F2n \u0111\u01B0\u1EE3c g\u1ECDi l\u00E0 Nam California, g\u1ED3m c\u00F3 Qu\u1EADn Los Angeles, Qu\u1EADn San Bernardino, Qu\u1EADn Cam, Qu\u1EADn Riverside v\u00E0 Qu\u1EADn Ventura, l\u00E0 m\u1ED9t trong nh\u1EEFng n\u01A1i \u0111\u00F4ng d\u00E2n nh\u1EA5t Hoa K\u1EF3 v\u1EDBi 16 tri\u1EC7u ng\u01B0\u1EDDi.Th\u00E0nh ph\u1ED1 \u0111\u01B0\u1EE3c th\u00E0nh l\u1EADp v\u00E0o n\u0103m 1781 do nh\u1EEFng ng\u01B0\u1EDDi T\u00E2y Ban Nha t\u1EA1i Mexico v\u1EDBi t\u00EAn l\u00E0 El Pueblo de Nuestra Se\u00F1ora Reina de los \u00C1ngeles de la Porci\u00FAncula (\"Th\u1ECB tr\u1EA5n c\u1EE7a \u0110\u1EE9c M\u1EB9 N\u1EEF V\u01B0\u01A1ng c\u1EE7a c\u00E1c Thi\u00EAn th\u1EA7n c\u1EE7a s\u00F4ng Porci\u00FAncula\" trong ti\u1EBFng T\u00E2y Ban Nha, porci\u00FAncula ngh\u0129a l\u00E0 \"ph\u1EA7n nh\u1ECF\" v\u00E0 los \u00C1ngeles ngh\u0129a l\u00E0 \"nh\u1EEFng thi\u00EAn th\u1EA7n\"). V\u00E0o n\u0103m 1821 khi Mexico gi\u00E0nh \u0111\u1ED9c l\u1EADp t\u1EEB T\u00E2y Ban Nha, th\u00E0nh ph\u1ED1 n\u00E0y th\u00E0nh m\u1ED9t ph\u1EA7n c\u1EE7a n\u01B0\u1EDBc \u0111\u00F3. Sau chi\u1EBFn tranh Hoa K\u1EF3-M\u00E9xico, Los Angeles l\u1EA1i r\u01A1i v\u00E0o tay Hoa K\u1EF3.Th\u00E0nh ph\u1ED1 n\u00E0y \u0111\u01B0\u1EE3c n\u1ED5i danh l\u00E0 m\u1ED9t trung t\u00E2m \u0111i\u1EC7n \u1EA3nh. R\u1EA5t nhi\u1EC1u minh tinh s\u1ED1ng \u1EDF th\u00E0nh ph\u1ED1 Beverly Hills l\u00E2n c\u1EADn v\u00E0 nhi\u1EC1u phim v\u00E0 ch\u01B0\u01A1ng tr\u00ECnh truy\u1EC1n h\u00ECnh \u0111\u01B0\u1EE3c th\u00E2u t\u1EA1i Hollywood, m\u1ED9t ph\u1EA7n th\u00E0nh ph\u1ED1 n\u00E0y.Theo \u0110i\u1EC1u tra D\u00E2n s\u1ED1 Hoa K\u1EF3 n\u0103m 2000, s\u1ED1 ng\u01B0\u1EDDi M\u1EF9 g\u1ED1c Vi\u1EC7t \u1EDF Los Angeles l\u00E0 19.747 ng\u01B0\u1EDDi, chi\u1EBFm 0.5% d\u00E2n s\u1ED1 to\u00E0n th\u00E0nh ph\u1ED1."@vi . "Gi\u1EA5y ph\u00E9p T\u00E0i li\u1EC7u T\u1EF1 do GNU (GFDL ho\u1EB7c GNU FDL) l\u00E0 gi\u1EA5y ph\u00E9p b\u1EA3n quy\u1EC1n b\u00EAn tr\u00E1i cho t\u00E0i li\u1EC7u t\u1EF1 do, do Qu\u1EF9 Ph\u1EA7n m\u1EC1m T\u1EF1 do (FSF) thi\u1EBFt k\u1EBF cho D\u1EF1 \u00E1n GNU. N\u00F3 t\u01B0\u01A1ng t\u1EF1 nh\u01B0 Gi\u1EA5y ph\u00E9p C\u00F4ng c\u1ED9ng GNU, cung c\u1EA5p cho ng\u01B0\u1EDDi \u0111\u1ECDc quy\u1EC1n sao ch\u00E9p, t\u00E1i ph\u00E2n ph\u1ED1i v\u00E0 ch\u1EC9nh s\u1EEDa m\u1ED9t t\u00E1c ph\u1EA9m v\u00E0 \u0111\u00F2i h\u1ECFi t\u1EA5t c\u1EA3 c\u00E1c b\u1EA3n sao v\u00E0 t\u00E1c ph\u1EA9m ph\u00E1i sinh ph\u1EA3i c\u00F3 th\u1EC3 \u0111\u01B0\u1EE3c s\u1EED d\u1EE5ng v\u1EDBi c\u00F9ng gi\u1EA5y ph\u00E9p. Nh\u1EEFng b\u1EA3n sao c\u00F3 th\u1EC3 \u0111\u01B0\u1EE3c b\u00E1n th\u01B0\u01A1ng m\u1EA1i, nh\u01B0ng n\u1EBFu \u0111\u01B0\u1EE3c s\u1EA3n xu\u1EA5t v\u1EDBi s\u1ED1 l\u01B0\u1EE3ng l\u1EDBn (h\u01A1n 100), th\u00EC ng\u01B0\u1EDDi nh\u1EADn t\u00E1c ph\u1EA9m ph\u1EA3i \u0111\u01B0\u1EE3c ph\u00E9p truy xu\u1EA5t t\u00E0i li\u1EC7u g\u1ED1c ho\u1EB7c m\u00E3 ngu\u1ED3n.GFDL \u0111\u01B0\u1EE3c thi\u1EBFt k\u1EBF d\u00E0nh cho nh\u1EEFng b\u1EA3n h\u01B0\u1EDBng d\u1EABn s\u1EED d\u1EE5ng, s\u00E1ch gi\u00E1o khoa, c\u00E1c t\u00E0i li\u1EC7u tham kh\u1EA3o v\u00E0 ch\u1EC9 d\u1EABn kh\u00E1c v\u00E0 c\u00E1c t\u00E0i li\u1EC7u h\u01B0\u1EDBng d\u1EABn th\u01B0\u1EDDng \u0111i k\u00E8m v\u1EDBi ph\u1EA7n m\u1EC1m GNU. Tuy nhi\u00EAn, n\u00F3 c\u00F3 th\u1EC3 d\u00F9ng cho b\u1EA5t k\u1EF3 t\u00E1c ph\u1EA9m n\u00E0o d\u1EF1a tr\u00EAn v\u0103n b\u1EA3n, b\u1EA5t k\u1EC3 ch\u1EE7 \u0111\u1EC1 l\u00E0 g\u00EC. V\u00ED d\u1EE5, b\u00E1ch khoa to\u00E0n th\u01B0 tr\u1EF1c tuy\u1EBFn t\u1EF1 do Wikipedia s\u1EED d\u1EE5ng GFDL cho t\u1EA5t c\u1EA3 c\u00E1c n\u1ED9i dung v\u0103n b\u1EA3n c\u1EE7a n\u00F3."@vi . "California (ph\u00E1t \u00E2m nh\u01B0 \"Ca-li-pho-ni-a\" hay \"Ca-li-pho\u00F3c-ni-a\", n\u1EBFu nhanh: \"Ca-li-pho\u00F3c-nha\"), c\u00F2n \u0111\u01B0\u1EE3c ng\u01B0\u1EDDi Vi\u1EC7t g\u1ECDi v\u1EAFn t\u1EAFt l\u00E0 Ca Li, l\u00E0 m\u1ED9t ti\u1EC3u bang ven bi\u1EC3n ph\u00EDa t\u00E2y c\u1EE7a Hoa K\u1EF3. V\u1EDBi d\u00E2n s\u1ED1 l\u00E0 36 tri\u1EC7u ng\u01B0\u1EDDi v\u00E0 di\u1EC7n t\u00EDch 410.000 kil\u00F4m\u00E9t vu\u00F4ng (158.402 d\u1EB7m vu\u00F4ng), California l\u00E0 ti\u1EC3u bang M\u1EF9 \u0111\u00F4ng d\u00E2n nh\u1EA5t v\u00E0 l\u1EDBn th\u1EE9 ba theo di\u1EC7n t\u00EDch."@vi . "L\u00FD Th\u01B0\u1EDDng Ki\u1EC7t (ch\u1EEF H\u00E1n: \u674E\u5E38\u5091; 1019\u20131105) l\u00E0 m\u1ED9t danh t\u01B0\u1EDBng, m\u1ED9t ho\u1EA1n quan \u0111\u1EDDi nh\u00E0 L\u00FD c\u00F3 c\u00F4ng \u0111\u00E1nh b\u1EA1i qu\u00E2n nh\u00E0 T\u1ED1ng v\u00E0o n\u0103m 1075-1077. \u00D4ng l\u00E0 m\u1ED9t v\u1ECB t\u01B0\u1EDBng n\u1ED5i ti\u1EBFng n\u1EB1m trong danh s\u00E1ch 14 v\u1ECB anh h\u00F9ng d\u00E2n t\u1ED9c ti\u00EAu bi\u1EC3u nh\u1EA5t trong l\u1ECBch s\u1EED Vi\u1EC7t Nam."@vi . "H\u1ED3 Bi\u1EC3u Ch\u00E1nh (1884\u20131958), t\u00EAn th\u1EADt l\u00E0 H\u1ED3 V\u0103n Trung, t\u1EF1 Bi\u1EC3u Ch\u00E1nh, hi\u1EC7u Th\u1EE9 Ti\u00EAn; l\u00E0 m\u1ED9t nh\u00E0 v\u0103n ti\u00EAn phong c\u1EE7a mi\u1EC1n Nam Vi\u1EC7t Nam \u1EDF \u0111\u1EA7u th\u1EBF k\u1EF7 20."@vi . "L\u00E0o Cai l\u00E0 m\u1ED9t t\u1EC9nh v\u00F9ng cao bi\u00EAn gi\u1EDBi thu\u1ED9c v\u00F9ng trung du v\u00E0 mi\u1EC1n n\u00FAi ph\u00EDa B\u1EAFc c\u1EE7a Vi\u1EC7t Nam, gi\u00E1p ranh gi\u1EEFa v\u00F9ng T\u00E2y B\u1EAFc v\u00E0 v\u00F9ng \u0110\u00F4ng B\u1EAFc. Ph\u00EDa B\u1EAFc L\u00E0o Cai gi\u00E1p Trung Qu\u1ED1c, ph\u00EDa T\u00E2y gi\u00E1p t\u1EC9nh Lai Ch\u00E2u, ph\u00EDa \u0111\u00F4ng gi\u00E1p t\u1EC9nh H\u00E0 Giang, ph\u00EDa Nam gi\u00E1p t\u1EC9nh Y\u00EAn B\u00E1i."@vi . "San Diego l\u00E0 m\u1ED9t th\u00E0nh ph\u1ED1 duy\u00EAn h\u1EA3i mi\u1EC1n nam ti\u1EC3u bang California, g\u00F3c t\u00E2y nam Hoa K\u1EF3 l\u1EE5c \u0111\u1ECBa, ph\u00EDa b\u1EAFc bi\u00EAn gi\u1EDBi Mexico. Th\u00E0nh ph\u1ED1 n\u00E0y l\u00E0 qu\u1EADn l\u1EF5 c\u1EE7a Qu\u1EADn San Diego v\u00E0 l\u00E0 trung t\u00E2m kinh t\u1EBF v\u00F9ng \u0111\u00F4 th\u1ECB San Diego\u2014Carlsbad\u2014San Marcos. T\u00EDnh \u0111\u1EBFn n\u0103m 2010 Th\u00E0nh ph\u1ED1 San Diego c\u00F3 1,301,617 ng\u01B0\u1EDDi. San Diego l\u00E0 th\u00E0nh ph\u1ED1 l\u1EDBn th\u1EE9 nh\u00EC trong ti\u1EC3u bang California (sau th\u00E0nh ph\u1ED1 Los Angeles), v\u00E0 l\u1EDBn th\u1EE9 t\u00E1m t\u1EA1i Hoa K\u1EF3."@vi . "B, b l\u00E0 ch\u1EEF th\u1EE9 hai trong ph\u1EA7n nhi\u1EC1u ch\u1EEF c\u00E1i d\u1EF1a tr\u00EAn Latinh v\u00E0 l\u00E0 ch\u1EEF th\u1EE9 t\u01B0 trong ch\u1EEF c\u00E1i ti\u1EBFng Vi\u1EC7t.B\u1EA3ng ch\u1EEF c\u00E1i Etruscan kh\u00F4ng s\u1EED d\u1EE5ng ch\u1EEF B b\u1EDFi v\u00EC ng\u00F4n ng\u1EEF \u0111\u00F3 kh\u00F4ng c\u00F3 \u00E2m b\u1EADt k\u00EAu. Tuy th\u1EBF ng\u01B0\u1EDDi Etruscan v\u1EABn hi\u1EC3u ch\u1EEF b\u00EAta c\u1EE7a ti\u1EBFng Hy L\u1EA1p. Ch\u1EEF B c\u00F3 trong ti\u1EBFng Latinh ch\u1EAFc v\u00EC \u1EA3nh h\u01B0\u1EDFng c\u1EE7a ti\u1EBFng Hy L\u1EA1p. Ti\u1EBFng X\u00EA-mit c\u00F3 ch\u1EEF b\u00EAt, c\u0169ng ph\u00E1t \u00E2m l\u00E0 /b/, v\u1EDBi ngh\u0129a \u0111\u1EA7u ti\u00EAn l\u00E0 \"nh\u00E0.\" Trong b\u1EA3ng m\u00E3 ASCII d\u00F9ng \u1EDF m\u00E1y t\u00EDnh, ch\u1EEF B hoa c\u00F3 gi\u00E1 tr\u1ECB 66 v\u00E0 ch\u1EEF b th\u01B0\u1EDDng c\u00F3 gi\u00E1 tr\u1ECB 98. Trong \u00E2m nh\u1EA1c B \u0111\u1ED3ng ngh\u0129a v\u1EDBi n\u1ED1t Si. Tuy nhi\u00EAn trong m\u1ED9t s\u1ED1 qu\u1ED1c gia n\u1ED1t Si \u0111\u01B0\u1EE3c vi\u1EBFt l\u00E0 H B l\u00E0 m\u1ED9t trong 4 nh\u00F3m m\u00E1u ch\u00EDnh. B c\u0169ng l\u00E0 t\u00EAn c\u1EE7a nhi\u1EC1u lo\u1EA1i vitamin: B1, B2, B6, B12. Trong h\u1EC7 \u0111o l\u01B0\u1EDDng qu\u1ED1c t\u1EBF, B l\u00E0 k\u00FD hi\u1EC7u cho bel. Trong ho\u00E1 h\u1ECDc, B l\u00E0 k\u00FD hi\u1EC7u cho ch\u1EA5t bo. Trong v\u1EADt l\u00FD, b l\u00E0 k\u00FD hi\u1EC7u cho h\u1EA1t quark d\u01B0\u1EDBi (bottom). Trong m\u00F4 h\u00ECnh m\u00E0u RGB, B \u0111\u1EA1i di\u1EC7n cho m\u00E0u xanh lam (blue). Trong tin h\u1ECDc: b l\u00E0 vi\u1EBFt t\u1EAFt c\u1EE7a bit, v\u00E0 B l\u00E0 vi\u1EBFt t\u1EAFt c\u1EE7a byte. B l\u00E0 t\u00EAn c\u1EE7a hai ng\u00F4n ng\u1EEF l\u1EADp tr\u00ECnh, xem: ng\u00F4n ng\u1EEF l\u1EADp tr\u00ECnh B v\u00E0 ng\u00F4n ng\u1EEF k\u1EF9 thu\u1EADt B (specification language). l\u00E0 m\u1ED9t th\u1EBB HTML \u0111\u1EC3 l\u00E0m cho k\u00FD t\u1EF1 bi\u1EC3u hi\u1EC7n d\u01B0\u1EDBi d\u1EA1ng \u0111\u1EADm (bold). Trong to\u00E1n h\u1ECDc: B th\u00F4ng th\u01B0\u1EDDng \u0111\u01B0\u1EE3c s\u1EED d\u1EE5ng nh\u01B0 l\u00E0 bi\u1EC3u di\u1EC5n cho gi\u00E1 tr\u1ECB s\u1ED1 11 trong c\u00E1c h\u1EC7 \u0111\u1EBFm c\u01A1 s\u1ED1 l\u1EDBn h\u01A1n 11. Xem th\u00EAm h\u1EC7 th\u1EADp l\u1EE5c ph\u00E2n. B c\u00F3 th\u1EC3 d\u00F9ng \u0111\u1EC3 bi\u1EC3u di\u1EC5n h\u00ECnh c\u1EA7u. B c\u00F3 th\u1EC3 l\u00E0 h\u1EB1ng s\u1ED1 Brun, x\u1EA5p x\u1EC9 b\u1EB1ng 1,902160583104. Trong h\u1EC7 th\u1ED1ng ch\u1EE9ng ch\u1EC9 ngo\u1EA1i ng\u1EEF, tin h\u1ECDc, l\u00FD lu\u1EADn ch\u00EDnh tr\u1ECB c\u1EE7a Vi\u1EC7t Nam, th\u00EC ch\u1EE9ng ch\u1EC9 B l\u00E0 m\u1EE9c th\u1EE9 hai sau ch\u1EE9ng ch\u1EC9 A, d\u00E0nh cho nh\u1EEFng ng\u01B0\u1EDDi qua \u0111\u01B0\u1EE3c k\u1EF3 thi \u1EDF tr\u00EAn m\u1EE9c c\u01A1 b\u1EA3n. Trong ti\u00EAu chu\u1EA9n qu\u1ED1c t\u1EBF v\u1EC1 k\u00EDch th\u01B0\u1EDBc gi\u1EA5y, B l\u00E0 m\u1ED9t t\u1EADp h\u1EE3p c\u00E1c lo\u1EA1i gi\u1EA5y c\u00F3 t\u1EF7 l\u1EC7 chi\u1EC1u d\u00E0i/chi\u1EC1u cao l\u00E0 kho\u1EA3ng 70% (t\u00EDnh theo gi\u1EA5y \u0111\u1EB7t d\u1ECDc). V\u00ED d\u1EE5 gi\u1EA5y B4 c\u00F3 k\u00EDch th\u01B0\u1EDBc 250 x 354 mm, gi\u1EA5y B3 c\u00F3 k\u00EDch th\u01B0\u1EDBc 353 x 500 mm, B0 c\u00F3 k\u00EDc