What hotel in Shenzhen has a private room for about 20 people?

There is a KTV luxury VIP room on the second floor of Shanghai Hotel (Shenzhen Shanghai Hotel is an "old-fashioned" hotel opened on 1985), which deals in authentic Shanghai cuisine, dim sum and Cantonese cuisine. Its Shanghai cuisine is excellent, and it is your first choice to enjoy Shanghai cuisine in Shenzhen. Standard 4 stars, delicious! Last time I received several big clients there, it was quite classy! 3032 Shennan Middle Road, Shenzhen