How many bottles are there in a box of six walnuts?
1 can 240ml, 3.5 yuan. 1 box of 20 cans. Weighing 7 kg, 20 10 brand-new packaging, beverage name: (xylitol) Six walnuts (vegetable protein beverage) contain preservatives, no pigment and zero cholesterol. Ingredients: water, walnut kernel, salt food additive: xylitol, milk beverage stabilizer (sucrose fatty acid ester, glyceryl monostearate, sodium alginate, potassium dihydrogen phosphate), sodium bicarbonate, acesulfame K, sucralose protein content: not less than 0.5%.