{"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":[[1,0,1,9],[3,0,8,0],[3,1,4,1],[6,1,7,1],[9,0,9,4]]}
[]
["  МБОУ  \"Чувашско - Чебоксарская ООШ \"                                                     на 26.052021г."]
["Прием пищи","Раздел","Напименование блюда","№ рец.","Выход","Белки","Жиры","Углеводы","Калорийность","Цена"]
["Завтрак","Горячее блюдо","Котлеты рыбные",234,80,8.2,8.1,7,134,17.46]
[null,null,"Пюре картофельное",520,150,3.282,4.657,22.027,143,5.44]
[null,"Горячий напиток","Какао с молоком",693,200,3.78,0.67,21,105,5.15]
[null,"Хлеб","Хлеб пшеничный","№901",30,2.28,0.24,14.76,71,1.65]
[null,null,"Хлеб ржаной","№902",20,1.3,0.2,7,35,0.92]
[null,"Фрукт","Яблоко",338,170,0.51,0.68,14.62,68,11.9]
["Итого :",{"$nulls":4},19.352,14.546999999999999,86.40700000000001,556,42.52]

{"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}