A certain deposit is required to put packaging bags on the Douyin store, and the specific amount varies according to the store level and product category. Generally speaking, a primary store needs to pay a deposit of about 100 yuan to put packaging bags on the shelves, while a high-level store needs to pay a higher deposit. In addition, the amount of the deposit is also affected by factors such as the store's credit rating and operating history. The payment of the deposit can improve the store's credibility, thereby increasing buyers' trust and willingness to buy.