C109 Combined road repair

"You …" Ma Gaolin took a deep breath, then asked in a low voice, "Then how do you want to charge!"

Chen Yun unhurriedly announced his plan: "All heavy trucks that want to enter or leave the community must have a permit to pass through. A fixed vehicle permit cost 1000 yuan per month, and a temporary permit cost 50 yuan per day!"

Ma Gaolin retorted in anger