The cook repeatedly waved her hand and refused, "I can't take this! That milk is not worth anything. If I go and ask for some, he will give it to me for free. How can I take your money?"
Jian Qingqing asked in puzzlement, "Is milk very cheap?"
The cook said, "Yes, I only spent three copper coins for the bucket before. Miss Jian, you don't know that the cows of Old Wang's family have enough milk. The kids of his family also can't finish it. It's a waste to squeeze it out. So I went to ask him for three copper coins and he gave me a bucket."
"Is that so..." Jian Qingqing thought and said, "Why don't I go with you? I want to see how much milk there is."
The cook said without hesitation, "Okay!"
Old Wang's family was not far from the Yan family, so they arrived after walking for 15 minutes.
The cook knocked on the door and shouted, "Old Wang! Old Wang!"
