What is "bamboo board"?

A: This word comes from Hong Kong and is a Cantonese word, which refers to inexpensive and cost-effective properties and buildings. Generally used in the field of real estate transactions. This word has become a common saying in Cantonese and is widely used in Guangdong. Guangdong people want to find bamboo shoots when buying a house, hoping to buy a house with good quality and low price and investment potential or value. (Dai Qin)