Jack, I'm in trouble. Last time I forgot to say a very important part when introducing a product to a customer, how should I tell him?Recently, work has been more stressful. We did not have a meeting for a long time. Next, I will give you guidance one by one for your difficulties.You can call her and say that part of the product is particularly important and needs to be explained again.George, have you had any business problems recently? Say it and let everyone help you solve it together.I have