Last time,you can only see getai during the hungry ghost festival.But,nowadays getai seemed to be very happening.Alot of foreign singers from Malaysia,Indonesia,China even Taiwan is singing at the local scene.With the recent so call star awards for getai,there is this audience who hang 10 one thousand notes made in a garland and give it to one of the singer.I am wondering is this taxable? Furthermore,can read in the Chinese paper the emcee is getting more vulgar.Is there any guidelines to follow?