{"text_format":"3","workbook":"xlsx","n_sheets":3,"sheets":["Лист1","Лист2","Лист3"],"read":"whole","date_system":"1900"}

{"sheet":"Лист1","index":0,"n_rows":18,"n_cols":10,"rows_kept":18,"merged":[[0,1,0,3]]}
["Школа","Гончаровка",null,null,"Отд./корп",{"$nulls":3},"День","2025-12-03"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Каларойность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо",null,"Каша манная молочная",205,null,{"v":244,"d":"244.00"},{"v":5.1,"d":"5.10"},{"v":7.8,"d":"7.80"},{"v":23.5,"d":"23.50"}]
[null,"гор.напиток",null,"Кофенный напиток на молоке","30/40/10",null,122,5.4,7.58,16.9]
[null,"хлеб",null,"Хлеб пшеничный,бутерброд с повидлом",200,null,94,{"v":2.9,"d":"2.90"},{"v":2.8,"d":"2.80"},{"v":14.9,"d":"14.90"}]
[{"$nulls":4},30,null,{"v":155.6,"d":"156"},4.6,0.5,19.8]
[]
["Завтрак 2","фрукты"]
[]
[]
["Обед","закуска"]
[null,"1 блюдо"]
[null,"2 блюдо"]
[null,"гарнир"]
[null,"сладкое"]
[null,"хлеб бел."]
[null,"хлеб черн."]

{"sheet":"Лист2","index":1,"n_rows":0,"n_cols":0,"rows_kept":0}

{"sheet":"Лист3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0}