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

{"sheet":"1","index":0,"n_rows":8,"n_cols":10,"rows_kept":8,"merged":[[0,1,0,3]]}
["Школа","МБОУ \"Нижнекондратинская ООШ\"",null,null,"Отд./корп",{"$nulls":3},"День","2021-09-29"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо",295,"котлеты рубленные из бройлер-цыплят",80,{"v":41.4,"d":"41.40"},159,10,5,19]
[null,"гарнир",203,"макароны отварные",150,5.21,172,3,8,22]
[null,"напиток",379,"кофейный напиток",200,4.74,40,0,null,9]
[null,"хлеб пшен.",null,"хлеб пшеничный",30,1.29,71,{"v":2.28,"d":"2"},{"v":0.2,"d":"0"},{"v":14.76,"d":"15"}]
[null,"хлеб сель.",null,"хлеб ржаной",20,0.82,44,1,0,9]

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