During Nine Emperor Gods Festival, one can find so many types of vegetarian food. I favorite is vegetarian roast duck. Read more about Nine Emperor Gods Festival HERE.
During Hungry Ghost Festival, it is common to see people burning hell money, paper offerings, and joss sticks at roadsides to appease lost souls. Further reading HERE and HERE.
Most Chinese celebrate the Hungry Ghost Festival in the seventh month of Chinese calendar. It is a taboo to hold wedding dinner in this month. But some people no longer believe in that. Read about Hungry Ghost Festival HERE.