Starting from Guangzhou city,one day is enough for a whole visit for this heritage,the price is not fixed,pls contact me for further information.Kaiping Diaolou is  is widely spread accoss the Kaiping city,Guangdong province,a kind of house combined  with living functionality and defense capability,a kind of beauty goes through the east and the west,a kind of relationship between where you was born and where you worked(mostly overseas). A live book tells the story of recent history of China!