Excuse me, where is a large private room (about 30 people) with KTV in Futian District or Luohu District of Shenzhen, and where is a hotel or restaurant with good environment and high cost performance

Excuse me, where is a large private room (about 30 people) with KTV in Futian District or Luohu District of Shenzhen, and where is a hotel or restaurant with good environment and high cost performance? There is a cash box, but the price is very expensive, not only the room fee, but also the head fee. Last time we booked the performance in the afternoon, we were not sure about the other time. Address: Floor 4, Caesar Center1-66 Nanyuan Road, Futian District (near CITIC Plaza). You can call 223 1-2999.