Effective communication with cleaning staff in the workplace can not only improve work efficiency, but also create a harmonious working environment. Here are some suggestions to help you avoid using complex topics or terms in communication: 1. **Use simple and clear language**: - Avoid using professional terms, industry terms or overly complex words. Choose everyday terms that everyone can understand to ensure that the message is conveyed clearly. 2. **Clear and specific instructions**: - Provide specific work instructions and expectations, such as "Please clean the meeting room before 8 am every day" instead of vague requirements. 3. **Listen and give feedback**: - Encourage cleaning staff to express their opinions or problems they encounter. This will not only avoid misunderstandings, but also establish a good communication channel. 4. **Visual aids**: - Use diagrams, signs or flow charts to help explain the task content, especially when it comes to equipment use or cleaning processes. 5. **Respect for culture and background**: - Understand and respect the cultural and background differences of cleaning staff, and avoid topics that may cause misunderstandings or discomfort. 6. **Training and guidance**: - Provide necessary training to ensure that cleaning staff understand the work standards and requirements. Help them do their job better through simple and easy-to-understand training materials. 7. **Positive attitude and respect**: - Always treat the cleaning staff with respect and kindness, and avoid using derogatory or commanding tones. Building a trusting relationship helps smooth communication. 8. **Avoid sensitive or complex topics**: - In daily communication, try to avoid complex topics such as politics, religion, or other controversial topics, and keep the topic brief and relevant to the work. By using the above methods, you can establish a good communication relationship with the cleaning staff in the workplace, ensure the work goes smoothly, and also show respect and importance to them.