May I ask if there are any special and cheap snacks or restaurants in Qinhuangdao? Are there any clean, comfortable and cheap hotels within 20 kilometers of Qinhuangdao?

There is a seafood market in the Shitang Road Art Festival, where you can buy fresh goods and have them processed at the hotel at the door, which is relatively affordable. There is a Guangdian Hotel near Laohushi Park that is relatively clean and cheap, but the downside is that the sink in the bathroom does not have hot water. I hope I can help you! Hope to adopt!