要保留工厂消防演习记录，宿舍消防演习记录，最少每年一次，记录应包括文字记录和相片。
Fire drills in factory and dormitory must be carried out at least once a year, and records including words and photos must be kept.
请描述消防演习的频率并确实这些演习都做了记录。
Please state the frequency of the fire drills and confirm that these are recorded.
请描述消防演习的频率并确实这些演习都做了记录。
Please state the frequency of the fire drills and confirm that these are recorded.
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