\u0110\u1ed1i v\u1edbi d\u00e2n ch\u01a1i l\u00f4 \u0111\u1ec1 th\u01b0\u1eddng xuy\u00ean v\u00e0 chuy\u00ean nghi\u1ec7p kh\u00f4ng c\u00f2n qu\u00e1 xa l\u1ea1 v\u1edbi nh\u1eefng thu\u1eadt ng\u1eef g\u1ecdi trong l\u00f4 \u0111\u1ec1. Tuy nhi\u00ean v\u1edbi nh\u1eefng ng\u01b0\u1eddi m\u1edbi ch\u01a1i hay \u0111ang c\u00f3 \u00fd \u0111\u1ecbnh tham gia th\u00ec vi\u1ec7c t\u00ecm hi\u1ec3u v\u1ec1 c\u1ea7u l\u00f4 \u0111\u1ec3 \u0103n b\u1ea1ch th\u1ee7<\/strong> l\u00e0 g\u00ec? V\u00e0 c\u00e1ch ch\u01a1i ra sao l\u1eddi nh\u1ea5t? lu\u00f4n l\u00e0 nh\u1eefng c\u00e2u h\u1ecfi c\u1ea7n \u0111\u01b0\u1ee3c gi\u1ea3i \u0111\u00e1p. Trong b\u00e0i vi\u1ebft n\u00e0y l\u00e0 to\u00e0n b\u1ed9 nh\u1eefng gi\u1ea3i \u0111\u00e1p cho s\u1ef1 th\u1eafc m\u1eafc, b\u0103n kho\u0103n c\u1ee7a b\u1ea1n, h\u00e3y c\u00f9ng tham kh\u1ea3o nh\u00e9.<\/em><\/p>\n