Xiao Li is very busy. Sitting in the cell, he heard someone shouting: "23", and many people will start laughing. After a while, another voice shouted: "62", it is a laughter. He is very strange, ask the prisoners next to him.
"You know, the life is very bored", the old prisoner gives him a explanation, "So when we arrive, we will tell each other to send time. You also know that the days in prison are very long, and everyone's jokes It is limited. Time is always repeated, but repetition is not strong. "
"So we invented a simple approach to give each joke, so you can tell you more quickly without having to repeat each time."
Xiao Li listened to it, he was very interested, he was ready to try, shouted "55". Surprisingly, there is no reaction.
The old prisoner looked at him very sympathetic.
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Xiao Zhang has just entered the company to participate in the development of new projects. In the conference room, he saw that everyone took a document filled with a few words to discuss it. He is curious about what is a long colleague.
"This is a list of demand. This is the analyst to collect it from the customer, and write it according to the XXX specification. This way you can understand all the needs of customers, do not need to find analysts every time. Personnel go to the customer to repeat these problems. "
Xiao Zhang is very happy to "demand 23: customer query", and successfully. But when he went to see the user's use, he came back to confuse the colleague. "I have made it in full demand specifications, but the user doesn't think that is what he wants."
"Young man, software is not easy to use, the key to see that you do it well."
