Hi emsr2d2.
Yes. She's on commission. (I thought I said the before, sorry)
Most restaurants, bakeries, etc., have membership card. The membership card works both for saving money and paying for food here. Let's say we usually eat in restaurant A and we add 1000 yuan there, we can get a 200 percent discount. This also applies to a card for a bakery or something similar. When adding money to the card, you need to pay the cash to the manager, she then can get that 1000 from the customer and a part of it becames the commission.
It is still here because lots of members have taken the time and trouble to try and help you. Deleting the thread would mean all that time had been wasted. Other learners might well benefit from the responses. We rarely delete threads that contain useful information. We can close this thread if you want us to.
I appreciate the help of all of you but I remember you once said that if the corrections are correct, you mods would "like" it. I hadn't seen any likes until a few days ago,
tree123 liked that. Also, I didn't understand why "which is terrible" is wrong, so I thought the passage corrected by tedmc is not okay for you.
Anyway, I'll pay close attention to avoid circumstances like this in the future.