{"id":27191,"date":"2024-07-28T10:00:49","date_gmt":"2024-07-28T03:00:49","guid":{"rendered":"https:\/\/www.fiahub.com\/blog\/?p=27191"},"modified":"2024-07-27T16:21:15","modified_gmt":"2024-07-27T09:21:15","slug":"lenh-one-cancels-the-other-oco-la-gi","status":"publish","type":"post","link":"https:\/\/www.fiahub.com\/blog\/lenh-one-cancels-the-other-oco-la-gi\/","title":{"rendered":"L\u1ec7nh one-cancels-the-other (OCO) l\u00e0 g\u00ec?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed9i dung b\u00e0i vi\u1ebft<\/p>\n<\/div><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.fiahub.com\/blog\/lenh-one-cancels-the-other-oco-la-gi\/#Lenh_one-cancels-the-other_la_gi\" >L\u1ec7nh one-cancels-the-other l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.fiahub.com\/blog\/lenh-one-cancels-the-other-oco-la-gi\/#Lenh_OCO_hoat_dong_nhu_the_nao\" >L\u1ec7nh OCO ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.fiahub.com\/blog\/lenh-one-cancels-the-other-oco-la-gi\/#Buoc_1_Alice_dat_ranh_gioi_OCO\" >B\u01b0\u1edbc 1: Alice \u0111\u1eb7t ranh gi\u1edbi OCO<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.fiahub.com\/blog\/lenh-one-cancels-the-other-oco-la-gi\/#Buoc_2_Alice_xac_dinh_khung_thoi_gian_cho_lenh_OCO\" >B\u01b0\u1edbc 2: Alice x\u00e1c \u0111\u1ecbnh khung th\u1eddi gian cho l\u1ec7nh OCO<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.fiahub.com\/blog\/lenh-one-cancels-the-other-oco-la-gi\/#Buoc_3_Alice_thuc_hien_lenh_mua_khi_dot_pha\" >B\u01b0\u1edbc 3: Alice th\u1ef1c hi\u1ec7n l\u1ec7nh mua khi \u0111\u1ed9t ph\u00e1<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.fiahub.com\/blog\/lenh-one-cancels-the-other-oco-la-gi\/#Khi_nao_nen_su_dung_lenh_OCO_trong_giao_dich\" >Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng l\u1ec7nh OCO trong giao d\u1ecbch?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.fiahub.com\/blog\/lenh-one-cancels-the-other-oco-la-gi\/#Giao_dich_trong_ngay_voi_lenh_OCO\" >Giao d\u1ecbch trong ng\u00e0y v\u1edbi l\u1ec7nh OCO<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.fiahub.com\/blog\/lenh-one-cancels-the-other-oco-la-gi\/#Quan_ly_rui_ro_voi_lenh_OCO_o_cac_vi_the_mo\" >Qu\u1ea3n l\u00fd r\u1ee7i ro v\u1edbi l\u1ec7nh OCO \u1edf c\u00e1c v\u1ecb th\u1ebf m\u1edf<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.fiahub.com\/blog\/lenh-one-cancels-the-other-oco-la-gi\/#Giao_dich_dot_pha_voi_cac_lenh_OCO\" >Giao d\u1ecbch \u0111\u1ed9t ph\u00e1 v\u1edbi c\u00e1c l\u1ec7nh OCO<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.fiahub.com\/blog\/lenh-one-cancels-the-other-oco-la-gi\/#Lenh_OCO_cho_tin_tuc_thi_truong\" >L\u1ec7nh OCO cho tin t\u1ee9c th\u1ecb tr\u01b0\u1eddng<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.fiahub.com\/blog\/lenh-one-cancels-the-other-oco-la-gi\/#Uu_diem_va_nhuoc_diem_cua_lenh_OCO\" >\u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a l\u1ec7nh OCO<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Lenh_one-cancels-the-other_la_gi\"><\/span><span style=\"font-weight: 400\">L\u1ec7nh one-cancels-the-other l\u00e0 g\u00ec?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">L\u1ec7nh one-cancels-the-other (OCO) k\u1ebft h\u1ee3p m\u1ed9t c\u1eb7p c\u00e1c lo\u1ea1i l\u1ec7nh giao d\u1ecbch kh\u00e1c nhau, ch\u1eb3ng h\u1ea1n nh\u01b0 l\u1ec7nh gi\u1edbi h\u1ea1n v\u00e0 l\u1ec7nh d\u1eebng, cho ph\u00e9p \u0111\u1eb7t \u0111\u1ed3ng th\u1eddi m\u1ee5c ti\u00eau d\u1eebng l\u1ed7 v\u00e0 l\u1ee3i nhu\u1eadn cho c\u00e1c v\u1ecb th\u1ebf.<\/span><\/p>\n<p><span style=\"font-weight: 400\">L\u1ec7nh OCO l\u00e0 l\u1ec7nh c\u00f3 \u0111i\u1ec1u ki\u1ec7n trong <a href=\"https:\/\/www.fiahub.com\/blog\/tag\/trading-coin\/\">giao d\u1ecbch<\/a> \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 giao d\u1ecbch s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1eb7t \u0111\u1ed3ng th\u1eddi hai l\u1ec7nh: l\u1ec7nh ch\u00ednh v\u00e0 l\u1ec7nh ph\u1ee5. Ch\u00fang ho\u1ea1t \u0111\u1ed9ng theo nguy\u00ean t\u1eafc n\u1ebfu m\u1ed9t l\u1ec7nh \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n, l\u1ec7nh kia s\u1ebd t\u1ef1 \u0111\u1ed9ng b\u1ecb h\u1ee7y.<\/span><\/p>\n<p><span style=\"font-weight: 400\">V\u1edbi s\u1ef1 tr\u1ee3 gi\u00fap c\u1ee7a chi\u1ebfn l\u01b0\u1ee3c giao d\u1ecbch n\u00e0y, c\u00e1c nh\u00e0 giao d\u1ecbch c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd r\u1ee7i ro c\u1ee7a m\u00ecnh v\u00e0 thi\u1ebft l\u1eadp c\u00e1c v\u1ecb th\u1ebf v\u00e0o v\u00e0 ra ch\u00ednh x\u00e1c. B\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p c\u00e1c l\u1ec7nh OCO, c\u00e1c nh\u00e0 giao d\u1ecbch c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00e1c giao d\u1ecbch, gi\u1ea3m nhu c\u1ea7u theo d\u00f5i th\u1ecb tr\u01b0\u1eddng li\u00ean t\u1ee5c. Trong c\u00e1c th\u1ecb tr\u01b0\u1eddng bi\u1ebfn \u0111\u1ed9ng, ch\u00fang cung c\u1ea5p cho c\u00e1c nh\u00e0 giao d\u1ecbch kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t t\u1ed1t h\u01a1n \u0111\u1ed1i v\u1edbi c\u00e1c v\u1ecb th\u1ebf c\u1ee7a m\u00ecnh.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Vi\u1ec7c tri\u1ec3n khai c\u00e1c l\u1ec7nh OCO ti\u1ec1n \u0111i\u1ec7n t\u1eed kh\u00e1c nhau gi\u1eefa c\u00e1c n\u1ec1n t\u1ea3ng giao d\u1ecbch ti\u1ec1n \u0111i\u1ec7n t\u1eed. M\u1ed9t s\u1ed1 n\u1ec1n t\u1ea3ng giao d\u1ecbch c\u00f3 kh\u1ea3 n\u0103ng OCO cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng ch\u1ecdn c\u00e1c lo\u1ea1i l\u1ec7nh \u0111\u1ed3ng th\u1eddi, trong khi nh\u1eefng n\u1ec1n t\u1ea3ng kh\u00e1c c\u00f3 th\u1ec3 c\u1ea7n gh\u00e9p n\u1ed1i c\u00e1c l\u1ec7nh th\u1ee7 c\u00f4ng, y\u00eau c\u1ea7u c\u00e1c nh\u00e0 giao d\u1ecbch ph\u1ea3i t\u1ef1 t\u1ea1o v\u00e0 nh\u00f3m c\u00e1c l\u1ec7nh cho OCO.<\/span><\/p>\n<figure id=\"attachment_27192\" aria-describedby=\"caption-attachment-27192\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-27192\" src=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a1-20.jpg\" alt=\"l\u1ec7nh OCO\" width=\"900\" height=\"600\" srcset=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a1-20.jpg 1500w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a1-20-300x200.jpg 300w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a1-20-1024x683.jpg 1024w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a1-20-150x100.jpg 150w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a1-20-768x512.jpg 768w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a1-20-450x300.jpg 450w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a1-20-1200x800.jpg 1200w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption id=\"caption-attachment-27192\" class=\"wp-caption-text\">L\u1ec7nh OCO cung c\u1ea5p m\u1ed9t c\u00e1ch to\u00e0n di\u1ec7n v\u00e0 hi\u1ec7u qu\u1ea3 \u0111\u1ec3 qu\u1ea3n l\u00fd c\u00e1c v\u1ecb th\u1ebf v\u00e0 kh\u1ea3 n\u0103ng t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00e1c chi\u1ebfn l\u01b0\u1ee3c li\u00ean quan \u0111\u1ebfn qu\u1ea3n l\u00fd r\u1ee7i ro v\u00e0 ch\u1ed1t l\u1eddi.<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Lenh_OCO_hoat_dong_nhu_the_nao\"><\/span><span style=\"font-weight: 400\">L\u1ec7nh OCO ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">L\u1ec7nh OCO cung c\u1ea5p m\u1ed9t c\u00e1ch to\u00e0n di\u1ec7n v\u00e0 hi\u1ec7u qu\u1ea3 \u0111\u1ec3 qu\u1ea3n l\u00fd c\u00e1c v\u1ecb th\u1ebf v\u00e0 kh\u1ea3 n\u0103ng t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00e1c chi\u1ebfn l\u01b0\u1ee3c li\u00ean quan \u0111\u1ebfn qu\u1ea3n l\u00fd r\u1ee7i ro v\u00e0 ch\u1ed1t l\u1eddi.<\/span><\/p>\n<p><span style=\"font-weight: 400\">\u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 c\u00e1ch s\u1eed d\u1ee5ng l\u1ec7nh OCO, ch\u00fang ta h\u00e3y xem qua m\u1ed9t v\u00ed d\u1ee5: Alice c\u00f3 m\u1ed9t s\u1ed1 Bitcoin (BTC) v\u00e0 s\u1eed d\u1ee5ng l\u1ec7nh OCO \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00e1c giao d\u1ecbch c\u1ee7a m\u00ecnh.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_1_Alice_dat_ranh_gioi_OCO\"><\/span><span style=\"font-weight: 400\">B\u01b0\u1edbc 1: Alice \u0111\u1eb7t ranh gi\u1edbi OCO<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Khi Alice thi\u1ebft l\u1eadp OCO, <a href=\"https:\/\/www.fiahub.com\/\">Bitcoin<\/a> \u0111\u01b0\u1ee3c giao d\u1ecbch trong ph\u1ea1m vi t\u1eeb 30.000 \u0111\u1ebfn 33.000 \u0111\u00f4 la. \u0110\u1ec3 \u0111\u1eb7t l\u1ec7nh OCO, Alice c\u1ea7n \u0111\u1eb7t ranh gi\u1edbi tr\u00ean v\u00e0 d\u01b0\u1edbi. Xem x\u00e9t ph\u1ea1m vi giao d\u1ecbch \u0111\u00e3 x\u00e1c \u0111\u1ecbnh, Alice \u0111\u1eb7t l\u1ec7nh b\u00e1n ch\u1ed1t l\u1eddi tr\u00ean 33.000 \u0111\u00f4 la v\u00e0 l\u1ec7nh b\u00e1n d\u1eebng l\u1ed7 d\u01b0\u1edbi 30.000 \u0111\u00f4 la.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_2_Alice_xac_dinh_khung_thoi_gian_cho_lenh_OCO\"><\/span><span style=\"font-weight: 400\">B\u01b0\u1edbc 2: Alice x\u00e1c \u0111\u1ecbnh khung th\u1eddi gian cho l\u1ec7nh OCO<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Alice c\u1ea7n ch\u1ec9 \u0111\u1ecbnh khung th\u1eddi gian \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u1ea3 hai l\u1ec7nh d\u1eebng. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, c\u00f4 \u1ea5y quy\u1ebft \u0111\u1ecbnh s\u1eed d\u1ee5ng th\u1eddi gian c\u00f3 hi\u1ec7u l\u1ef1c gi\u1ed1ng h\u1ec7t nhau cho c\u1ea3 hai l\u1ec7nh. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 l\u1ec7nh d\u1eebng mua v\u00e0 l\u1ec7nh d\u1eebng b\u00e1n s\u1ebd v\u1eabn ho\u1ea1t \u0111\u1ed9ng cho \u0111\u1ebfn khi ch\u00fang \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t ho\u1eb7c h\u1ee7y trong khung th\u1eddi gian \u0111\u00e3 ch\u1ec9 \u0111\u1ecbnh. Alice ch\u1ecdn khung th\u1eddi gian l\u00e0 hai gi\u1edd, ph\u00f9 h\u1ee3p v\u1edbi chi\u1ebfn l\u01b0\u1ee3c giao d\u1ecbch c\u1ee7a c\u00f4 \u1ea5y, \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u1ea3 hai l\u1ec7nh \u0111\u1ec1u c\u00f3 hi\u1ec7u l\u1ef1c trong c\u00f9ng m\u1ed9t kho\u1ea3ng th\u1eddi gian.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_3_Alice_thuc_hien_lenh_mua_khi_dot_pha\"><\/span><span style=\"font-weight: 400\">B\u01b0\u1edbc 3: Alice th\u1ef1c hi\u1ec7n l\u1ec7nh mua khi \u0111\u1ed9t ph\u00e1<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Khi c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng trong v\u00ed d\u1ee5 n\u00e0y ph\u00e1t tri\u1ec3n, gi\u00e1 Bitcoin cu\u1ed1i c\u00f9ng s\u1ebd v\u01b0\u1ee3t qua m\u1ee9c kh\u00e1ng c\u1ef1 l\u00e0 33.000 \u0111\u00f4 la. L\u1ec7nh ch\u1ed1t l\u1eddi \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t v\u00e0 Alice b\u00e1n Bitcoin th\u00e0nh c\u00f4ng t\u1ea1i m\u1ed9t \u0111i\u1ec3m thu\u1eadn l\u1ee3i. \u0110\u1ed3ng th\u1eddi, khi th\u1ef1c hi\u1ec7n l\u1ec7nh b\u00e1n, l\u1ec7nh d\u1eebng l\u1ed7 t\u01b0\u01a1ng \u1ee9ng s\u1ebd t\u1ef1 \u0111\u1ed9ng b\u1ecb h\u1ee7y.<\/span><\/p>\n<p><span style=\"font-weight: 400\">V\u1edbi c\u00e1c b\u01b0\u1edbc n\u00e0y, Alice \u0111\u00e3 s\u1eed d\u1ee5ng th\u00e0nh c\u00f4ng l\u1ec7nh OCO \u0111\u1ec3 b\u1ea3o v\u1ec7 kho\u1ea3n \u0111\u1ea7u t\u01b0 c\u1ee7a m\u00ecnh v\u00e0 ki\u1ebfm ti\u1ec1n m\u00e0 kh\u00f4ng c\u1ea7n li\u00ean t\u1ee5c theo d\u00f5i th\u1ecb tr\u01b0\u1eddng.<\/span><\/p>\n<figure id=\"attachment_27193\" aria-describedby=\"caption-attachment-27193\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-27193\" src=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a3-1.jpg\" alt=\"l\u1ec7nh OCO\" width=\"900\" height=\"600\" srcset=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a3-1.jpg 612w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a3-1-300x200.jpg 300w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a3-1-150x100.jpg 150w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a3-1-450x300.jpg 450w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption id=\"caption-attachment-27193\" class=\"wp-caption-text\">\u0110\u1ed1i v\u1edbi m\u1ee5c \u0111\u00edch qu\u1ea3n l\u00fd r\u1ee7i ro, l\u1ec7nh OCO l\u00e0 m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c giao d\u1ecbch n\u00e2ng cao gi\u00fap \u0111i\u1ec1u h\u01b0\u1edbng th\u1ecb tr\u01b0\u1eddng ti\u1ec1n \u0111i\u1ec7n t\u1eed bi\u1ebfn \u0111\u1ed9ng v\u00e0 b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i c\u00e1c \u0111\u1ee3t \u0111i\u1ec1u ch\u1ec9nh gi\u1ea3m.<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Khi_nao_nen_su_dung_lenh_OCO_trong_giao_dich\"><\/span><span style=\"font-weight: 400\">Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng l\u1ec7nh OCO trong giao d\u1ecbch?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">L\u1ec7nh OCO l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn d\u00e0nh cho c\u00e1c nh\u00e0 giao d\u1ecbch mu\u1ed1n t\u1eadn d\u1ee5ng c\u00e1c \u0111i\u1ec3m v\u00e0o v\u00e0 ra t\u1ed1i \u01b0u tr\u00ean th\u1ecb tr\u01b0\u1eddng ch\u1ee9ng kho\u00e1n ho\u1eb7c <a href=\"https:\/\/www.fiahub.com\/blog\/tag\/trading-coin\/\">ti\u1ec1n \u0111i\u1ec7n t\u1eed<\/a>, \u0111\u1ed3ng th\u1eddi cung c\u1ea5p t\u00ednh linh ho\u1ea1t trong nhi\u1ec1u t\u00ecnh hu\u1ed1ng kh\u00e1c nhau d\u1ef1a tr\u00ean m\u1ee5c ti\u00eau c\u1ee7a nh\u00e0 giao d\u1ecbch.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Giao_dich_trong_ngay_voi_lenh_OCO\"><\/span><span style=\"font-weight: 400\">Giao d\u1ecbch trong ng\u00e0y v\u1edbi l\u1ec7nh OCO<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Trong giao d\u1ecbch trong ng\u00e0y, n\u01a1i m\u00e0 vi\u1ec7c ra quy\u1ebft \u0111\u1ecbnh nhanh ch\u00f3ng l\u00e0 r\u1ea5t quan tr\u1ecdng, l\u1ec7nh OCO c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 thi\u1ebft l\u1eadp c\u00e1c \u0111i\u1ec3m tho\u00e1t \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh tr\u01b0\u1edbc cho c\u00e1c giao d\u1ecbch c\u1ee7a h\u1ecd. B\u1eb1ng c\u00e1ch \u0111\u1ed3ng th\u1eddi \u0111\u1eb7t l\u1ec7nh d\u1eebng l\u1ed7 \u0111\u1ec3 h\u1ea1n ch\u1ebf c\u00e1c kho\u1ea3n l\u1ed7 ti\u1ec1m \u1ea9n v\u00e0 l\u1ec7nh ch\u1ed1t l\u1eddi \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o l\u1ee3i nhu\u1eadn, c\u00e1c nh\u00e0 giao d\u1ecbch trong ng\u00e0y c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng th\u1ef1c hi\u1ec7n c\u00e1c chi\u1ebfn l\u01b0\u1ee3c quan tr\u1ecdng n\u00e0y, cho ph\u00e9p h\u1ecd t\u1eadp trung v\u00e0o vi\u1ec7c ph\u00e2n t\u00edch th\u1ecb tr\u01b0\u1eddng v\u00e0 x\u00e1c \u0111\u1ecbnh c\u00e1c c\u01a1 h\u1ed9i m\u1edbi.<\/span><\/p>\n<p><span style=\"font-weight: 400\">L\u1ec7nh OCO cung c\u1ea5p cho c\u00e1c nh\u00e0 giao d\u1ecbch trong ng\u00e0y m\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn c\u00f3 k\u1ef7 lu\u1eadt \u0111\u1ed1i v\u1edbi vi\u1ec7c qu\u1ea3n l\u00fd r\u1ee7i ro v\u00e0 c\u00f3 th\u1ec3 gi\u00fap \u0111\u1ea3m b\u1ea3o r\u1eb1ng h\u1ecd tu\u00e2n th\u1ee7 c\u00e1c k\u1ebf ho\u1ea1ch giao d\u1ecbch c\u1ee7a m\u00ecnh trong b\u1ed1i c\u1ea3nh giao d\u1ecbch trong ng\u00e0y di\u1ec5n ra nhanh ch\u00f3ng.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Quan_ly_rui_ro_voi_lenh_OCO_o_cac_vi_the_mo\"><\/span><span style=\"font-weight: 400\">Qu\u1ea3n l\u00fd r\u1ee7i ro v\u1edbi l\u1ec7nh OCO \u1edf c\u00e1c v\u1ecb th\u1ebf m\u1edf<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">\u0110\u1ed1i v\u1edbi m\u1ee5c \u0111\u00edch qu\u1ea3n l\u00fd r\u1ee7i ro, l\u1ec7nh OCO l\u00e0 m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c giao d\u1ecbch n\u00e2ng cao gi\u00fap \u0111i\u1ec1u h\u01b0\u1edbng th\u1ecb tr\u01b0\u1eddng ti\u1ec1n \u0111i\u1ec7n t\u1eed bi\u1ebfn \u0111\u1ed9ng v\u00e0 b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i c\u00e1c \u0111\u1ee3t \u0111i\u1ec1u ch\u1ec9nh gi\u1ea3m. Khi gi\u00e1 t\u00e0i s\u1ea3n t\u0103ng, ph\u01b0\u01a1ng ph\u00e1p ti\u1ebfp c\u1eadn \u0111\u1ed9ng n\u00e0y s\u1ebd t\u1ef1 \u0111\u1ed9ng s\u1eeda \u0111\u1ed5i m\u1ee9c d\u1eebng l\u1ed7, cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 ti\u1ec1m n\u0103ng ch\u1ed1ng l\u1ea1i nh\u1eefng thay \u0111\u1ed5i \u0111\u1ed9t ng\u1ed9t trong khi v\u1eabn cho ph\u00e9p ch\u1ed1t l\u1eddi trong c\u00e1c xu h\u01b0\u1edbng t\u00edch c\u1ef1c.<\/span><\/p>\n<p><span style=\"font-weight: 400\">B\u1eb1ng c\u00e1ch \u0111\u1ed3ng th\u1eddi \u0111\u1eb7t l\u1ec7nh ch\u1ed1t l\u1eddi v\u00e0 l\u1ec7nh d\u1eebng l\u1ed7 \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi m\u1ed9t v\u1ecb th\u1ebf m\u1edf, c\u00e1c nh\u00e0 giao d\u1ecbch c\u00f3 th\u1ec3 tri\u1ec3n khai c\u00e1c l\u1ec7nh OCO. L\u1ec7nh ch\u1ed1t l\u1eddi kh\u00f3a l\u1ee3i nhu\u1eadn \u1edf m\u1ee9c \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh tr\u01b0\u1edbc khi th\u1ecb tr\u01b0\u1eddng di chuy\u1ec3n theo h\u01b0\u1edbng c\u00f3 l\u1ee3i cho nh\u00e0 giao d\u1ecbch. Ng\u01b0\u1ee3c l\u1ea1i, l\u1ec7nh d\u1eebng l\u1ed7 \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t \u0111\u1ec3 h\u1ea1n ch\u1ebf c\u00e1c kho\u1ea3n l\u1ed7 ti\u1ec1m \u1ea9n n\u1ebfu th\u1ecb tr\u01b0\u1eddng di chuy\u1ec3n ng\u01b0\u1ee3c l\u1ea1i v\u1ecb th\u1ebf.<\/span><\/p>\n<p><span style=\"font-weight: 400\">C\u1ea5u tr\u00fac OCO h\u1ee3p l\u00fd h\u00f3a vi\u1ec7c qu\u1ea3n l\u00fd r\u1ee7i ro b\u1eb1ng c\u00e1ch \u0111\u1ea3m b\u1ea3o r\u1eb1ng khi m\u1ed9t l\u1ec7nh \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n, l\u1ec7nh c\u00f2n l\u1ea1i s\u1ebd t\u1ef1 \u0111\u1ed9ng b\u1ecb h\u1ee7y, lo\u1ea1i b\u1ecf nhu c\u1ea7u can thi\u1ec7p th\u1ee7 c\u00f4ng li\u00ean t\u1ee5c.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Giao_dich_dot_pha_voi_cac_lenh_OCO\"><\/span><span style=\"font-weight: 400\">Giao d\u1ecbch \u0111\u1ed9t ph\u00e1 v\u1edbi c\u00e1c l\u1ec7nh OCO<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Khi m\u1ed9t t\u00e0i s\u1ea3n s\u1eafp \u0111\u1ed9t ph\u00e1 kh\u1ecfi ph\u1ea1m vi giao d\u1ecbch, c\u00e1c l\u1ec7nh OCO c\u00f3 th\u1ec3 h\u1eefu \u00edch v\u00ec ch\u00fang cho ph\u00e9p c\u00e1c nh\u00e0 giao d\u1ecbch ki\u1ebfm l\u1ee3i nhu\u1eadn t\u1eeb c\u00e1c \u0111\u1ed9t ph\u00e1 tr\u00ean ho\u1eb7c d\u01b0\u1edbi m\u1ee9c h\u1ed7 tr\u1ee3 ho\u1eb7c kh\u00e1ng c\u1ef1. C\u01a1 ch\u1ebf giao d\u1ecbch c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 sau m\u1ed9t th\u1eddi gian h\u1ee3p nh\u1ea5t k\u00e9o d\u00e0i trong \u0111\u00f3 gi\u00e1 c\u1ee7a m\u1ed9t t\u00e0i s\u1ea3n th\u01b0\u1eddng v\u01b0\u1ee3t tr\u00ean m\u1ee9c kh\u00e1ng c\u1ef1 ho\u1eb7c gi\u1ea3m xu\u1ed1ng d\u01b0\u1edbi m\u1ee9c h\u1ed7 tr\u1ee3.<\/span><\/p>\n<p><span style=\"font-weight: 400\">\u0110i\u1ec1u n\u00e0y cho ph\u00e9p h\u1ecd tham gia th\u1ecb tr\u01b0\u1eddng theo h\u01b0\u1edbng \u0111\u1ed9t ph\u00e1 m\u00e0 kh\u00f4ng c\u00f3 r\u1ee7i ro kh\u00f4ng c\u1ea7n thi\u1ebft. N\u1ebfu gi\u00e1 ph\u00e1 v\u1ee1 theo b\u1ea5t k\u1ef3 h\u01b0\u1edbng n\u00e0o, m\u1ed9t trong hai l\u1ec7nh s\u1ebd \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t trong khi l\u1ec7nh c\u00f2n l\u1ea1i b\u1ecb h\u1ee7y.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Lenh_OCO_cho_tin_tuc_thi_truong\"><\/span><span style=\"font-weight: 400\">L\u1ec7nh OCO cho tin t\u1ee9c th\u1ecb tr\u01b0\u1eddng<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400\">Trong th\u1eddi \u0111i\u1ec3m th\u1ecb tr\u01b0\u1eddng bi\u1ebfn \u0111\u1ed9ng do tin t\u1ee9c, c\u00e1c nh\u00e0 giao d\u1ecbch s\u1eed d\u1ee5ng l\u1ec7nh OCO \u0111\u1ec3 \u0111\u1eb7t l\u1ec7nh d\u1eebng mua v\u00e0 l\u1ec7nh d\u1eebng b\u00e1n t\u1ef1 \u0111\u1ed9ng v\u00e0 \u0111\u1ed3ng th\u1eddi. C\u00e1c l\u1ec7nh n\u00e0y ph\u1ea3n \u1ee9ng v\u1edbi nh\u1eefng thay \u0111\u1ed5i gi\u00e1 \u0111\u1ed9t ng\u1ed9t do c\u00e1c s\u1ef1 ki\u1ec7n tin t\u1ee9c quan tr\u1ecdng g\u00e2y ra. Chi\u1ebfn l\u01b0\u1ee3c n\u00e0y cho ph\u00e9p c\u00e1c nh\u00e0 giao d\u1ecbch t\u1eadn d\u1ee5ng c\u00e1c c\u01a1 h\u1ed9i th\u1ecb tr\u01b0\u1eddng m\u00e0 kh\u00f4ng c\u1ea7n theo d\u00f5i th\u1ee7 c\u00f4ng li\u00ean t\u1ee5c.<\/span><\/p>\n<p><span style=\"font-weight: 400\">L\u1ec7nh OCO cung c\u1ea5p m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p ti\u1ebfp c\u1eadn c\u00f3 h\u1ec7 th\u1ed1ng v\u00e0 t\u1ef1 \u0111\u1ed9ng, cho ph\u00e9p c\u00e1c nh\u00e0 giao d\u1ecbch b\u1ea3o v\u1ec7 c\u00e1c v\u1ecb th\u1ebf trong th\u1eddi gian bi\u1ebfn \u0111\u1ed9ng cao v\u00e0 n\u1eafm b\u1eaft c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng thu\u1eadn l\u1ee3i trong khi t\u1ef1 \u0111\u1ed9ng h\u1ee7y l\u1ec7nh kia.<\/span><\/p>\n<figure id=\"attachment_27194\" aria-describedby=\"caption-attachment-27194\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-27194\" src=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a2.jpg\" alt=\"l\u1ec7nh OCO\" width=\"900\" height=\"600\" srcset=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a2.jpg 600w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a2-300x200.jpg 300w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a2-150x100.jpg 150w, https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/a2-450x300.jpg 450w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption id=\"caption-attachment-27194\" class=\"wp-caption-text\">L\u1ec7nh OCO c\u00f3 th\u1ec3 h\u1eefu \u00edch cho giao d\u1ecbch ti\u1ec1n \u0111i\u1ec7n t\u1eed v\u00e0 qu\u1ea3n l\u00fd r\u1ee7i ro; tuy nhi\u00ean, ch\u00fang n\u00ean \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng th\u1eadn tr\u1ecdng sau khi c\u00e2n nh\u1eafc nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m.<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Uu_diem_va_nhuoc_diem_cua_lenh_OCO\"><\/span><span style=\"font-weight: 400\">\u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a l\u1ec7nh OCO<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400\">L\u1ec7nh OCO c\u00f3 th\u1ec3 h\u1eefu \u00edch cho giao d\u1ecbch ti\u1ec1n \u0111i\u1ec7n t\u1eed v\u00e0 qu\u1ea3n l\u00fd r\u1ee7i ro; tuy nhi\u00ean, ch\u00fang n\u00ean \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng th\u1eadn tr\u1ecdng sau khi c\u00e2n nh\u1eafc nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m.<\/span><\/p>\n<p><span style=\"font-weight: 400\">M\u1ed9t trong nh\u1eefng l\u1ee3i \u00edch c\u1ee7a l\u1ec7nh OCO l\u00e0 ch\u00fang c\u00f3 th\u1ec3 gi\u00fap c\u00e1c nh\u00e0 giao d\u1ecbch qu\u1ea3n l\u00fd r\u1ee7i ro hi\u1ec7u qu\u1ea3 b\u1eb1ng c\u00e1ch thi\u1ebft l\u1eadp m\u1ee9c d\u1eebng l\u1ed7 v\u00e0 ch\u1ed1t l\u1eddi \u0111\u1ed3ng th\u1eddi. Thay v\u00ec theo d\u00f5i giao d\u1ecbch theo c\u00e1ch th\u1ee7 c\u00f4ng, c\u00e1c l\u1ec7nh nh\u01b0 v\u1eady c\u0169ng c\u00f3 th\u1ec3 gi\u00fap c\u00e1c nh\u00e0 giao d\u1ecbch ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 c\u00f4ng s\u1ee9c, gi\u1ea3m r\u1ee7i ro do l\u1ed7i c\u1ee7a con ng\u01b0\u1eddi v\u00e0 tr\u00e1nh <a href=\"https:\/\/www.fiahub.com\/blog\/tag\/trading-coin\/\">giao d\u1ecbch<\/a> theo h\u00e0nh vi.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Ngo\u00e0i ra, l\u1ec7nh OCO c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh theo y\u00eau c\u1ea7u c\u1ee7a t\u1eebng nh\u00e0 giao d\u1ecbch, cho ph\u00e9p h\u1ecd \u0111\u1eb7t m\u1ee9c ch\u1ed1t l\u1eddi v\u00e0 d\u1eebng l\u1ed7 ri\u00eang bi\u1ec7t cho c\u00e1c giao d\u1ecbch kh\u00e1c nhau. Tuy nhi\u00ean, l\u1ec7nh OCO c\u00f3 th\u1ec3 g\u00e2y ra th\u00e1ch th\u1ee9c cho m\u1ed9t s\u1ed1 nh\u00e0 giao d\u1ecbch. So v\u1edbi c\u00e1c l\u1ec7nh truy\u1ec1n th\u1ed1ng, l\u1ec7nh OCO c\u00f3 th\u1ec3 ph\u1ee9c t\u1ea1p h\u01a1n \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 giao d\u1ecbch \u0111\u1ec3 s\u1eed d\u1ee5ng hi\u1ec7u qu\u1ea3, \u0111\u00f2i h\u1ecfi ph\u1ea3i \u0111\u00e0o t\u1ea1o v\u00e0 c\u00f3 th\u00eam kinh nghi\u1ec7m.<\/span><\/p>\n<p><span style=\"font-weight: 400\">\u0110\u00e1ng ch\u00fa \u00fd, c\u00e1c n\u1ec1n t\u1ea3ng giao d\u1ecbch c\u0169ng c\u00f3 th\u1ec3 t\u00ednh ph\u00ed cao h\u01a1n cho c\u00e1c l\u1ec7nh OCO. H\u01a1n n\u1eefa, vi\u1ec7c \u0111i\u1ec1n m\u1ed9t ph\u1ea7n l\u1ec7nh OCO x\u1ea3y ra khi ch\u1ec9 m\u1ed9t ph\u1ea7n l\u1ec7nh \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n, ph\u1ea7n c\u00f2n l\u1ea1i b\u1ecb h\u1ee7y. Trong khi l\u1ec7nh OCO qu\u1ea3n l\u00fd r\u1ee7i ro v\u00e0 \u0111\u1ea3m b\u1ea3o l\u1ee3i nhu\u1eadn, nh\u1eefng thay \u0111\u1ed5i nhanh ch\u00f3ng c\u1ee7a th\u1ecb tr\u01b0\u1eddng ho\u1eb7c thanh kho\u1ea3n h\u1ea1n ch\u1ebf c\u00f3 th\u1ec3 c\u1ea3n tr\u1edf t\u1ed1c \u0111\u1ed9 th\u1ef1c hi\u1ec7n, c\u00f3 kh\u1ea3 n\u0103ng d\u1eabn \u0111\u1ebfn vi\u1ec7c b\u1ecf l\u1ee1 c\u01a1 h\u1ed9i ho\u1eb7c thua l\u1ed7 l\u1edbn h\u01a1n d\u1ef1 ki\u1ebfn.<\/span><\/p>\n<p><span style=\"font-weight: 400\">C\u1ea3m \u01a1n s\u1ef1 theo d\u00f5i v\u00e0 \u0111\u00f3n \u0111\u1ecdc c\u1ee7a c\u00e1c b\u1ea1n. Hy v\u1ecdng b\u00e0i vi\u1ebft \u0111\u00e3 gi\u00fap m\u1ecdi ng\u01b0\u1eddi hi\u1ec3u h\u01a1n v\u1ec1 l\u1ec7nh one-cancels-the-other (OCO). \u0110\u1eebng qu\u00ean, m\u1ecdi th\u1eafc m\u1eafc v\u1ec1 th\u1ecb tr\u01b0\u1eddng ti\u1ec1n k\u1ef9 thu\u1eadt s\u1ed1, vui l\u00f2ng li\u00ean h\u1ec7 \u0111\u1ed9i ng\u0169 Support c\u1ee7a Fiahub 24\/7.\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>L\u1ec7nh one-cancels-the-other l\u00e0 g\u00ec? L\u1ec7nh one-cancels-the-other (OCO) k\u1ebft h\u1ee3p m\u1ed9t c\u1eb7p c\u00e1c lo\u1ea1i l\u1ec7nh giao d\u1ecbch kh\u00e1c nhau, ch\u1eb3ng h\u1ea1n nh\u01b0 l\u1ec7nh gi\u1edbi h\u1ea1n v\u00e0 l\u1ec7nh d\u1eebng, cho ph\u00e9p \u0111\u1eb7t \u0111\u1ed3ng th\u1eddi m\u1ee5c ti\u00eau d\u1eebng l\u1ed7 v\u00e0 l\u1ee3i nhu\u1eadn cho c\u00e1c v\u1ecb th\u1ebf. L\u1ec7nh OCO l\u00e0 l\u1ec7nh c\u00f3 \u0111i\u1ec1u ki\u1ec7n trong giao d\u1ecbch \u0111\u01b0\u1ee3c c\u00e1c<\/p>\n","protected":false},"author":24,"featured_media":27196,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21843],"tags":[23136,16724],"class_list":{"0":"post-27191","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-huong-dan-dau-tu","8":"tag-crypto-trading","9":"tag-trading-coin"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.0 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>L\u1ec7nh one-cancels-the-other (OCO) l\u00e0 g\u00ec? - Fiahub<\/title>\n<meta name=\"description\" content=\"L\u1ec7nh OCO c\u00f3 th\u1ec3 h\u1eefu \u00edch cho giao d\u1ecbch ti\u1ec1n \u0111i\u1ec7n t\u1eed v\u00e0 qu\u1ea3n l\u00fd r\u1ee7i ro; tuy nhi\u00ean, ch\u00fang n\u00ean \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng th\u1eadn tr\u1ecdng sau khi c\u00e2n nh\u1eafc nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.fiahub.com\/blog\/lenh-one-cancels-the-other-oco-la-gi\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"L\u1ec7nh one-cancels-the-other (OCO) l\u00e0 g\u00ec?\" \/>\n<meta property=\"og:description\" content=\"L\u1ec7nh OCO c\u00f3 th\u1ec3 h\u1eefu \u00edch cho giao d\u1ecbch ti\u1ec1n \u0111i\u1ec7n t\u1eed v\u00e0 qu\u1ea3n l\u00fd r\u1ee7i ro; tuy nhi\u00ean, ch\u00fang n\u00ean \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng th\u1eadn tr\u1ecdng sau khi c\u00e2n nh\u1eafc nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fiahub.com\/blog\/lenh-one-cancels-the-other-oco-la-gi\/\" \/>\n<meta property=\"og:site_name\" content=\"Fiahub Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/FiahubVN\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-07-28T03:00:49+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.fiahub.com\/blog\/wp-content\/uploads\/2024\/07\/Fiahub_Sharing_Lenh-OCO.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"576\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Le Hoang\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@FIAHUBVN\" \/>\n<meta name=\"twitter:site\" content=\"@FIAHUBVN\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Le Hoang\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"14 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/lenh-one-cancels-the-other-oco-la-gi\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/lenh-one-cancels-the-other-oco-la-gi\\\/\"},\"author\":{\"name\":\"Le Hoang\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/#\\\/schema\\\/person\\\/438ca2054bd04d8ef374b9dd54ed3418\"},\"headline\":\"L\u1ec7nh one-cancels-the-other (OCO) l\u00e0 g\u00ec?\",\"datePublished\":\"2024-07-28T03:00:49+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/lenh-one-cancels-the-other-oco-la-gi\\\/\"},\"wordCount\":2739,\"publisher\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/lenh-one-cancels-the-other-oco-la-gi\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/wp-content\\\/uploads\\\/2024\\\/07\\\/Fiahub_Sharing_Lenh-OCO.png\",\"keywords\":[\"crypto trading\",\"trading coin\"],\"articleSection\":[\"H\u01b0\u1edbng d\u1eabn chuy\u00ean s\u00e2u\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/lenh-one-cancels-the-other-oco-la-gi\\\/\",\"url\":\"https:\\\/\\\/www.fiahub.com\\\/blog\\\/lenh-one-cancels-the-other-oco-la-gi\\\/\",\"name\":\"L\u1ec7nh one-cancels-the-other (OCO) l\u00e0 g\u00ec? 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