Billin looked at Wu Lao Dao with complaint at the moment. "Boss Wu, today you have made a lot of money and made a lot of money. You must be very happy, aren't you?"

"No, no, in fact, the money is not my goal in mind." Wu Lao said, then put a piece of paper in front of Billin and said, "Let's actually sign a contract. It's safer and more reassuring for everyone."

Billin slowly became somewhat depressed. In fact, he felt that today's business was in a terrible loss, but the words had been exported, and people brought things to the front, so they could not afford not to...