This doesn't seem logical at all. Big chains usually have the lowest price, because they can enforce unfair deals on logistics and producers. Most things you bu

This doesn't seem logical at all. Big chains usually have the lowest price, because they can enforce unfair deals on logistics and producers. Most things you buy cheaper from the super market than from the factory. Why should it be different with vegetables? It's not like the garden is next to the Chinatown shop. Also Chinese people are not known for their empathy. They are usually fighters. If they run more efficient than another shop/chain they just conquer them. That they stay that small means they can't beat the big chains.