B\u1ea1ch th\u1ee7 l\u00f4 c\u00f3 l\u1ebd l\u00e0 c\u00e1ch ch\u01a1i \u0111\u00e3 qu\u00e1 quen thu\u1ed9c v\u1edbi anh em trong gi\u1edbi l\u00f4 \u0111\u1ec1 l\u00e2u n\u0103m. Tuy nhi\u00ean v\u1edbi nh\u1eefng ng\u01b0\u1eddi m\u1edbi v\u00e0o \u201cngh\u1ec1\u201d th\u00ec ch\u1eafc h\u1eb3n v\u1eabn c\u00f2n b\u1ee1 ng\u1ee1 v\u1edbi kh\u00e1i ni\u1ec7m n\u00e0y. B\u00e0i vi\u1ebft h\u00f4m nay s\u1ebd t\u1ed5ng h\u1ee3p t\u1ea5t t\u1ea7n t\u1eadt v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u l\u00f4 t\u00f4 b\u1ea1ch th\u1ee7<\/b> hi\u1ec7u qu\u1ea3 nh\u1ea5t cho anh em tham kh\u1ea3o.<\/p>\n Trong gi\u1edbi l\u00f4, \u0111\u1ec1 b\u1ea1ch th\u1ee7 l\u00f4 l\u00e0 kh\u00e1i ni\u1ec7m r\u1ea5t th\u01b0\u1eddng d\u00f9ng. Xu\u1ea5t hi\u1ec7n v\u00e0 ph\u1ed5 bi\u1ebfn \u1edf mi\u1ec1n B\u1eafc v\u00e0o n\u0103m 1962. \u0110\u1ebfn nay soi c\u1ea7u l\u00f4 t\u00f4 b\u1ea1ch th\u1ee7 \u0111\u00e3 \u0111\u01b0\u1ee3c d\u00f9ng tr\u00ean kh\u1eafp c\u1ea3 n\u01b0\u1edbc.<\/p>\n \u0110\u1ec3 ch\u01a1i b\u1ea1ch th\u1ee7 l\u00f4 hi\u1ec7u qu\u1ea3, ng\u01b0\u1eddi ch\u01a1i c\u1ea7n ph\u00e1n \u0111o\u00e1n v\u00e0 t\u00ednh to\u00e1n c\u00e1c con s\u1ed1 th\u1eadt t\u1ed1t. Cu\u1ed1i c\u00f9ng, ch\u1ed1t h\u1ea1 cu\u1ed9c ch\u01a1i b\u1eb1ng m\u1ed9t v\u00e1n ph\u00e2n \u0111\u1ecbnh th\u1eafng thua. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 ng\u01b0\u1eddi ch\u01a1i s\u1ebd ch\u1ec9 b\u1ecf v\u1ed1n v\u00e0 \u0111\u00e1nh 1 l\u1ea7n cho 1 con l\u00f4.<\/p>\nSoi c\u1ea7u l\u00f4 t\u00f4 b\u1ea1ch th\u1ee7 l\u00e0 g\u00ec?<\/strong><\/span><\/h2>\n