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

{"sheet":"Лист1","index":0,"n_rows":25,"n_cols":10,"rows_kept":25,"merged":[[0,1,0,3]]}
["Школа","ДЕТИ ИНВАЛИДЫ И ДЕТИ ОВЗ С 7 ДО 11 ЛЕТ",null,null,"Отд./корп",{"$nulls":3},"День","2021-09-29"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо",2,"Тефтели  пф",60,22.8,108,9,4,9]
[null,null,234,"Соус томатный",40,1.9,36,4,5,8]
[null,"гарнир",211.05,"Отварные макаронные изделия",150,6.3,153,3,6,22]
[null,"гор. Напит.",283,"Чай с сахаром",200,0.74,35,0,0,2.9]
[null,"хлеб бел.",420.06,"Хлеб пшеничн., (для дет.  питания)",50,2.7,34,1,0,7]
[{"$nulls":3},"банан",200,22]
[]
[{"$nulls":3},"ИТОГО",null,56.48]
["Завтрак 2"]
[]
[]
["Обед"]
{"$rows_empty":9}
[{"$nulls":3},"ИТОГО"]