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

{"sheet":"Лист1","index":0,"n_rows":10,"n_cols":10,"rows_kept":10,"merged":[[0,1,0,3]]}
["Школа","МБОУ \"Александровская СОШ\"",null,null,"Отд./корп",null,"Младшие классы",null,"День","2022-03-11"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","Салат",null,"Салат из блокачанной капусты",60,null,35.8,1.186,2.95,6.76]
[null,"блюдо",null,"Пюре картофельное",150,null,239.303,6.8,9.8,20.43]
[null,"гарнир",null,"Биточки куриные соусом","50/30",null,152,8.04,9.07,9.5]
[null,"гор.напиток",null,"Чай черный с сахаром , лимоном","200/8/7",null,59.5,0.13,0.012,9.87]
[null,"хлеб",null,"Хлеб пшеничный",30,null,71,2.28,0.24,11.76]
[null,"хлеб",null,"Хлеб сельский",20,null,44,1,0.2,9]
[{"$nulls":3},"Итого:",null,55.55,{"$f":"SUM(G4:G9)","v":{"v":601.6030000000001,"d":"601.60"}},{"$f":"SUM(H4:H9)","v":19.436},{"$f":"SUM(I4:I9)","v":22.272},{"$f":"SUM(J5:J9)","v":{"v":60.559999999999995,"d":"60.560"}}]

{"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}