Clothing factory owner Lin Lan was ridiculed by the restaurant owner Liu Hong, so she switched to Chengxin Restaurant and paid for the meal in advance to help. After Liu Hong was deceived by her gullible client, she suffered heavy losses and was rejected when she asked for reconciliation. Eventually, the restaurant closed down; while Chengxin Restaurant prospered with the support of Lin Lan, and the two parties signed a three-year exclusive cooperation agreement, demonstrating the value of integrity.
