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

{"sheet":"1","index":0,"n_rows":12,"n_cols":10,"rows_kept":12,"merged":[[0,1,0,3]]}
["Школа","МБОУ \"Школа №127\"",null,null,"Отд./корп",{"$nulls":3},"День","2021-10-29"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Обед","закуска",null,"Салат из моркови с яблоками",80,null,105,0.59,6.02,5.02]
[]
[null,"2 блюдо",null,"Плов с говядиной","40/120",null,342,14.9,15.58,42.74]
[null,"гарнир"]
[null,"сладкое"]
[null,"хлеб бел.",null,"Хлеб ржано-пшеничный",30,null,66,1.5,0.3,13.5]
[null,"хлеб черн.",null,"Хлеб пшеничный",40,null,71,2.28,0.24,14.76]
[null,"напиток",null,"Компот из замороженной компотной смеси",200,null,108,2.02,0.06,26.6]
[{"$nulls":3},"Итого:",null,"53,41",{"$f":"SUM(G4:G11)","v":692},19.78,19.68,87.76]

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