{"text_format":"3","workbook":"xlsx","n_sheets":2,"sheets":["1","Лист1"],"read":"whole","date_system":"1900"}

{"sheet":"1","index":0,"n_rows":21,"n_cols":10,"rows_kept":21,"merged":[[0,1,0,3]]}
["Школа","МБОУ \"Гимназия\" г. Мензелинск",null,null,"Отд./корп",{"$nulls":3},"День","VI"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо","54-3г","Макароны отварные с сыром",180,38.29,249.3,9.49,8.19,34.39]
[null,"закуска","54-16з-2020","Винегрет с растительным маслом",60,10.43,67.1,0.7,5.4,4]
[null,"гор.напиток","54-21гн-2020","Кофейный напиток с молоком",200,15.41,86,3.9,2.9,11.2]
[null,"хлеб","Пром.","Хлеб пшеничный, ржаной",40,3.72,81.1,2.82,0.36,16.54]
[null,"сладкое","Пром.","Сушка простая",30,6.92,26.5,0.8,0.39,3.5]
[]
[{"$nulls":3},"Итого:",{"$f":"SUM(E4:E9)","v":510},74.77,510,17.71,17.24,69.63]
[]
[null,"фрукты"]
[]
[]
[null,"закуска"]
["Завтрак 2","1 блюдо"]
[null,"2 блюдо"]
[null,"гарнир"]
["Обед","сладкое"]
[null,"хлеб черн."]
[null,"хлеб бел."]

{"sheet":"Лист1","index":1,"n_rows":0,"n_cols":0,"rows_kept":0}