Curbing the Wind of Malpractice in Buying and Selling Consumer Coupons

The poem says:

Yellow cows are eyeing consumer coupons, what's the purpose of stirring up the market?

There are secret tactics for entering and exiting, lacking supervision in buying and selling.

Measures to benefit the people must be implemented, and profit-seeking hands must be cut off.

I most hate it when businesses become traitors, and law enforcement must be tightened.

Zhu Huiqing/ cartoon Sun Yong/ poem