Quy t\u1eafc \u0111\u00e1nh l\u00f4 \u0111\u1ec1 tr\u1ef1c tuy\u1ebfn l\u00e0 \u0111i\u1ec3m m\u00e0 b\u1ea5t k\u1ef3 ng\u01b0\u1eddi ch\u01a1i n\u00e0o c\u0169ng c\u1ea7n ch\u00fa \u00fd. \u0110\u1ec3 c\u00f3 nh\u1eefng cu\u1ed9c ch\u01a1i di\u1ec5n ra chuy\u00ean nghi\u1ec7p v\u00e0 mang l\u1ea1i k\u1ebft qu\u1ea3 cao. T\u1eeb \u0111\u00f3 \u0111\u1ec3 ng\u01b0\u1eddi ch\u01a1i tr\u00e1nh \u0111\u01b0\u1ee3c nh\u1eefng sai s\u00f3t kh\u00f4ng \u0111\u00e1ng c\u00f3. Sau \u0111\u00e2y s\u1ebd chia s\u1ebb chi ti\u1ebft th\u00f4ng tin \u0111\u1ebfn ng\u01b0\u1eddi ch\u01a1i \u0111\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 v\u1ea5n \u0111\u1ec1 n\u00e0y.<\/p>\n