Is there a big population gap in Weihai during off-peak season? What months is the off-season?

You mean the tourist season. The tourist season in Weihai is in July, August and September. This period is summer, and the children are on vacation. Many foreign tourists take their children and their families to travel. During this period, the seawater temperature is suitable for swimming in the water, and the temperature in Weihai is relatively cool compared with other areas, which is more suitable for summer vacation. Weihai is also the first sanitary city and civilized city in China. The air is fresh, there is no smog, and the sky is blue. During this period, the number of tourists is dozens of times as usual. Major hotels need to book in advance, and the price is three to five times that of usual. The off-season is winter, and there are few tourists after 1 1 month. Until April, hotels and air tickets are also very cheap. During May Day, tourists also had a small peak, and hotel prices were stable.