M: What are the five aspects of the five performances you mentioned earlier? <br>A: Its doors and windows are airtight, watertight, pressurized, and wind pressure resistant. Its heat insulation, sound insulation, heat insulation and warmth are a performance.
M: What are the five aspects of performance you mentioned earlier?<br>A: Its doors and windows are airtable, watertcost, pressurized, wind-resistant, its insulation, sound insulation, thermal insulation is a performance.
M: What are the five features you mentioned earlier.<br>A: Its doors and windows are airtight, watertight, pressurized and wind resistant, and its heat insulation, sound insulation, heat insulation and warmth preservation are a performance.<br>