Which hotels around Shenzhen and Guangzhou have good sound insulation?

Guangzhou Nanguohui International Conference Center is very good. The hotel is newly opened, clean and hygienic, and the new hotel feels good. Chaozhou cuisine tastes good and there are many varieties. The environment inside is also good, just inside the university town, near Lingnan Impression Garden, and there are some buildings with Lingnan characteristics. The lobby has a large space, looks magnificent, and the ground floor carpet is thick, so it is more comfortable to step on. The hotel is across the street from the river. The air is good, the environment is good, and I feel very quiet. The room is decorated in a modern style. The room is well equipped and well arranged, and it is quite warm to live in. You can also use the gym and play billiards for free.