>The requirements for driving licenses are different: [Yellow card septic suction trucks: Only B licenses or above can drive Blue license septic suction trucks: Anyone with B license or above can drive]
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>Different traffic restrictions: [Yellow card fecal suction trucks: A pass is required before entering the city. Blue card fecal suction trucks: Can enter the city]
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>Different operating permit application conditions [Yellow card fecal suction trucks] An operating license is required for a blue-brand fecal suction truck. An operating license is not required for a blue-brand fecal suction truck. Frame line】