from lsirlisa 李丽莎:
The vegetables are from a Yunnan company, they plant the vegetables in and around Kunming, and sell them to urban families in China. Some organizations buy their VIP card as a gift for employees. My mother's neighbor works in the kindergarten and got those VIP cards, she gave one to my mom. So my mom got a box of free vegetables. They want you buy their vegetables in the future.