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CHEN Biao, YANG Jieqing, CHEN Xiaowen, SHAO Yu. Comparison of new and old methods for comprehensive risk classification of occupational hazards in employersJ. Occupational Health and Emergency Rescue, 2026, 44(4): 517-521. DOI: 10.16369/j.oher.issn.1007-1326.2026.250597
Citation: CHEN Biao, YANG Jieqing, CHEN Xiaowen, SHAO Yu. Comparison of new and old methods for comprehensive risk classification of occupational hazards in employersJ. Occupational Health and Emergency Rescue, 2026, 44(4): 517-521. DOI: 10.16369/j.oher.issn.1007-1326.2026.250597

Comparison of new and old methods for comprehensive risk classification of occupational hazards in employers

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