Steps are being taken to cut down the accident frequency rate.
有关方面正在采取措施降低意外伤亡事故频率。
The heavy safety accident and fire accident to be stopped, the normal safety accident frequency rate is less than 1‰.
杜绝重大安全事故和火灾事故的发生，一般安全事故频率<1‰。
The heavy safety accident and fire accident to be stopped, the normal safety accident frequency rate is less than 1‰.
杜绝重大安全事故和火灾事故的发生，一般安全事故频率<1‰。
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