{"common":{"save":0,"post_id":"9181","level":1,"total":10,"point":10,"point_extra":0},"segment":[{"id":"11427","post_id":"9181","mon_id":"1159822","chapter_id":"1158915","question":"<p>Chi\u1ebfn d\u1ecbch l\u1ecbch s\u1eed \u0110i\u1ec7n Biên Ph\u1ee7 di\u1ec5n ra trong bao nhiêu ngày \u0111êm?<\/p>","options":["A. 55 ngày \u0111êm.","B. 56 ngày \u0111êm.","C. 60 ngày \u0111êm.","D. 66 ngày \u0111êm."],"correct":"2","level":"1","hint":"","answer":"<p>\u0110áp án \u0111úng: B. 56 ngày \u0111êm.<\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"127","test":"0","date":"2025-05-05 08:43:15","option_type":"txt","len":2},{"id":"11428","post_id":"9181","mon_id":"1159822","chapter_id":"1158915","question":"<p>Chi\u1ebfn d\u1ecbch nào trong l\u1ecbch s\u1eed quân s\u1ef1 Vi\u1ec7t Nam \u0111\u01b0\u1ee3c \u0111ánh giá v\u1edbi t\u1ea7m vóc v\u0129 \u0111\u1ea1i “l\u1eebng l\u1eaby n\u0103m châu, ch\u1ea5n \u0111\u1ed9ng \u0111\u1ecba c\u1ea7u” \u1edf th\u1ebf k\u1ec9 XX? <\/p>","options":["A. Chi\u1ebfn d\u1ecbch Biên gi\u1edbi thu - \u0111ông n\u0103m 1950.","B. Chi\u1ebfn d\u1ecbch Vi\u1ec7t B\u1eafc thu - \u0111ông n\u0103m 1947.","C. Chi\u1ebfn d\u1ecbch \u0110i\u1ec7n Biên Ph\u1ee7 n\u0103m 1954.","D. Chi\u1ebfn d\u1ecbch H\u1ed3 Chí Minh n\u0103m 1975."],"correct":"3","level":"1","hint":"","answer":"<p>\u0110áp án \u0111úng: C. Chi\u1ebfn d\u1ecbch \u0110i\u1ec7n Biên Ph\u1ee7 n\u0103m 1954.<\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"127","test":"0","date":"2025-05-05 08:44:53","option_type":"txt","len":3},{"id":"11429","post_id":"9181","mon_id":"1159822","chapter_id":"1158915","question":"<p>\u0110\u1ea1i h\u1ed9i \u0111\u1ea1i bi\u1ec3u l\u1ea7n th\u1ee9 II c\u1ee7a \u0110\u1ea3ng (2\/1951) di\u1ec5n ra \u1edf \u0111âu?<\/p>","options":["A. Pác Bó (Cao B\u1eb1ng).","B. Hoóc Môn (Gia \u0110\u1ecbnh).","C. H\u01b0\u01a1ng C\u1ea3ng (Trung Qu\u1ed1c).","D. Chiêm Hóa (Tuyên Quang)."],"correct":"4","level":"1","hint":"","answer":"<p>\u0110áp án \u0111úng: D. Chiêm Hóa (Tuyên Quang).<\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"127","test":"0","date":"2025-05-05 08:46:03","option_type":"txt","len":2}]}