```
Zhu Xingwang haggled with Watanabe Yasu for several minutes, and finally, they agreed on a price that satisfied both parties. Watanabe Yasu signaled to his secretary, who then took out a bank draft from a briefcase and filled out a cheque to hand over to Zhu Xingwang.
With the cheque in his hands, Zhu Xingwang's eyes sparkled with excitement. Without saying another word, he pulled out a small square slip of paper from the inner pocket under his armpit and handed it to the secretary.
"What is this?" Watanabe Yasu frowned.
Zhu Xingwang grinned, "This is the barcode coupon for a storage locker at Walmart Supermarket near the Hilton Hotel. The item is in the storage locker; this coupon is needed to open it."
