Hello, I want to do a research on Chinese restaurant suppliers, where do Chinese restaurants usually buy their products, thank you! 大家好，我想做一个中餐馆供货商的调研，比如一般中餐馆都从哪进货，谢谢！
Where do you usually buy food products?一般食物从哪里进货？
Sysco
US Foods
US supermarket （eg：target，whole foods） 美国超市
Asian supermarket （H-mart，Ranch 99）亚洲超市
other
Where do fresh products like leafy greens and live fish come from?像绿叶菜 活鱼这种新鲜的产品从哪里拿货呢？