Gōngsī de guīzhāng zhìdù xūyào quántǐ yuángōng zūnshǒu.
The company's rules and regulations must be observed by all employees.
Wánshàn guīzhāng zhìdù shì tígāo guǎnlǐ xiàolǜ de guānjiàn.
Improving rules and regulations is key to increasing management efficiency.
Xīn yuángōng rùzhí shí yào zǐxì yuèdú guīzhāng zhìdù.
New employees should carefully read the rules and regulations when they join.
