I want to open a whole grain mill and listen to your suggestions.

There are many kinds in Shanghai, but all of them are ground and retail, with Chinese medicine formulas. Mix with rock sugar, black sesame, peanut powder, jujube powder, melon seeds and walnut powder, such as black rice seed package, rice paste package, oatmeal package, low-fat package, blood pressure reduction package, blood supplement package, etc. So customers can grind as much as they want, don't grind it all at once, it's not easy to keep it.

Put the ground product into a stainless steel or large paper tube with a sealed plastic bag inside. After grinding, put it into plastic bags and weigh as much as you buy. This is a highly profitable retail method, and all of them are sold raw.

I'm not asking you to sell fried noodles (the dry food of the Eighth Route Army in the past, or the flour fried with Mongolian butter and boiling water to make oil tea). That's not true. As we all know, prices can't go up.