C\u01b0\u1ee3c c\u00f3 k\u00e8o l\u00e0 g\u00ec? C\u00e1c lo\u1ea1i k\u00e8o th\u01b0\u1eddng g\u1eb7p<\/strong><\/h2>\n\n\n\nC\u01b0\u1ee3c c\u00f3 k\u00e8o l\u00e0 thu\u1eadt ng\u1eef \u0111\u01b0\u1ee3c d\u00f9ng trong c\u00e1 \u0111\u1ed9 b\u00f3ng \u0111\u00e1. K\u00e8o trong b\u00f3ng \u0111\u00e1 th\u1ec3 hi\u1ec7n t\u1ef7 l\u1ec7 gi\u1eefa 2 \u0111\u1ed9i b\u00f3ng c\u00f9ng tham gia \u0111\u1ed1i \u0111\u1ea7u v\u1edbi nhau. C\u00f3 nhi\u1ec1u ng\u01b0\u1eddi th\u1eafc m\u1eafc l\u1eadp k\u00e8o l\u00e0 g\u00ec<\/strong>? Thu\u1eadt ng\u1eef n\u00e0y d\u00f9ng \u0111\u1ec3 ch\u1ec9 vi\u1ec7c nh\u00e0 c\u00e1i \u0111\u01b0a ra b\u1ea3ng t\u1ef7 l\u1ec7 k\u00e8o c\u1ee7a m\u1ed9t tr\u1eadn \u0111\u1ea5u n\u00e0o \u0111\u00f3. Ng\u01b0\u1eddi ch\u01a1i s\u1ebd d\u1ef1a v\u00e0o k\u00e8o m\u00e0 c\u00e1c nh\u00e0 c\u00e1i \u0111\u01b0a ra \u0111\u1ec3 \u0111\u1eb7t c\u01b0\u1ee3c. \u0110\u00e1ng ch\u00fa \u00fd, \u1edf m\u1ed7i nh\u00e0 c\u00e1i, m\u1ed7i tr\u1eadn \u0111\u1ea5u s\u1ebd c\u00f3 t\u1ef7 l\u1ec7 k\u00e8o kh\u00e1c nhau.<\/p>\n\n\n\nC\u00f3 nhi\u1ec1u k\u00e8o b\u00f3ng \u0111\u00e1 kh\u00e1c nhau, \u1edf m\u1ed7i lo\u1ea1i s\u1ebd \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng nh\u1eefng con s\u1ed1. Nh\u1eefng ng\u01b0\u1eddi m\u1edbi ch\u01a1i c\u00e1 \u0111\u1ed9 nh\u00ecn v\u00e0o kh\u00f3 m\u00e0 hi\u1ec3u \u0111\u01b0\u1ee3c \u00fd ngh\u0129a. \u0110\u1ec3 gi\u00fap ng\u01b0\u1eddi ch\u01a1i thu\u1eadn l\u1ee3i h\u01a1n trong qu\u00e1 tr\u00ecnh c\u00e1 \u0111\u1ed9, d\u01b0\u1edbi \u0111\u00e2y ch\u00fang t\u00f4i s\u1ebd h\u01b0\u1edbng d\u1eabn c\u00e1ch \u0111\u1ecdc k\u00e8o c\u00e1c lo\u1ea1i k\u00e8o c\u01b0\u1ee3c. <\/p>\n\n\n\n
K\u00e8o ch\u00e2u \u00c2u<\/em><\/strong><\/h3>\n\n\n\nK\u00e8o ch\u00e2u \u00c2u c\u00f2n \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi c\u00e1i t\u00ean l\u00e0 k\u00e8o 1\u00d72. \u0110\u00e2y l\u00e0 lo\u1ea1i k\u00e8o d\u1ec5 ch\u01a1i nh\u1ea5t trong c\u00e1 \u0111\u1ed9. Tuy nhi\u00ean, \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi m\u1edbi ch\u01a1i th\u00ec r\u1ea5t kh\u00f3 \u0111\u1ec3 th\u1eafng c\u01b0\u1ee3c. \u1ede lo\u1ea1i k\u00e8o n\u00e0y ng\u01b0\u1eddi ch\u01a1i s\u1ebd c\u00f3 3 l\u1ef1a ch\u1ecdn \u0111\u1eb7t c\u01b0\u1ee3c l\u00e0 th\u1eafng, h\u00f2a ho\u1eb7c thua. T\u1ef7 l\u1ec7 c\u01b0\u1ee3c nh\u00e0 c\u00e1i s\u1ebd \u0111\u01b0a s\u1eb5n tr\u00ean b\u1ea3ng t\u1ef7 l\u1ec7 c\u01b0\u1ee3c. Ng\u01b0\u1eddi ch\u01a1i ch\u1ec9 s\u1ebd ph\u1ea3i l\u1ef1a ch\u1ecdn theo. Bi\u1ec3u th\u1ecb 1\u00d72 c\u00f3 \u00fd ngh\u0129a nh\u01b0 sau: 1 l\u00e0 \u0111\u1ed9i nh\u00e0, X l\u00e0 c\u1eeda h\u00f2a v\u00e0 2 ch\u00ednh l\u00e0 \u0111\u1ed9i kh\u00e1ch.<\/p>\n\n\n\n