Where is the most concentrated place of attractions in Qingdao? Are there any better hotels nearby? (Four or five stars), thank you

Qingdao’s main tourist attractions are basically along the coast, plus Laoshan Mountain, which is a must-go. It is recommended that you start from the tourist attractions pier on the west coast of Qingdao. Walk eastward along the coastline and you will find Lu Xun Park, Underwater World, Naval Museum, No. 1 Bathing Beach, Zhongshan Park, May 4th Square, Olympic Sailing Center, Stone Attractions such as the Old Man's Bathing Beach. There are at least a dozen four- and five-star hotels along the coast. From west to east, there are mainly Oceanwide Celebrity (4), Zhanqiao Prince (quasi-4), Haier Intercontinental (5), and Shanfu Hotel (4). , Yizhong Crown (5), Haiqing Hotel (4), Seaview Hotel (5-star, highly recommended, the hotel with the best service in the country, but the hardware is average), Kirin Crown (5), Sofia (4). That's all I can think of. I hope you will adopt it and don't let my hard work go in vain. Thank you.