How to exchange one dollar for Korla? My shopkeeper is in urgent need of a dollar.

My sister-in-law also runs a small supermarket. She never worries about change. She only asked the bank next to her to change it in an emergency, but the bank provided it, which was often not available. You can make an appointment to change some, and usually get on well with the toll collector in the parking lot next to her. These people are simply too simple for those who set up shops and do business. I think she has 500 to 600 yuan at a time, or someone sends it to you every few days, sometimes there is almost no change. She told someone before she opened the door, and it was delivered in the afternoon, which is much more reliable than going to the bank to queue up. You can do the same. Small shops are long-term businesses, just like parking window toll collectors in residential properties and parking toll collectors on the roadside. As long as the family relationship is good, there is no need to worry about it in the future. I think my sister-in-law was also given change by others, so I can chat the next day and give her a pack of green arrows, and most of them don't have to worry about it. I got a box of two or three thousand dollars and fifty cents, and I couldn't find enough change, but another small shop next to me ran around every day to change money. If you are not a colleague, I want to change some for her ... I suggest you find a bank to change a large amount of emergency, and then use her successful experience to solve future problems, I hope it will also help you! Hope to adopt