I don't think an online shop will swear for no reason. After all, you still have to do business, right? At least I, a diamond buyer, have never met the attitude of swearing when I have credit. Now some buyers regard myself as a god, so I guess your attitude is not much better. In reality, no one will swear for no reason. This should be a slap in the face. Don't be too aggressive, give the other person a little respect, or post all the chat records, and we will judge. Online shopping needs to be cautious. If you have more online shopping experience, you won't be afraid (and some comrades don't look down on beggars. )