The seventh is to improve the operation of the hygiene and epidemic prevention.
七是完善卫生防疫防护保障运行机制。
The fourth is to carry out the regulative construction of the hygiene and epidemic prevention.
四是加强卫生防疫战备规范化建设；
We studied the responsibility and roles of hygiene epidemic prevention work for establishing and running tour city by retrospective method.
探讨卫生防疫工作在创建和治理旅游城市中的职责与作用。
We studied the responsibility and roles of hygiene epidemic prevention work for establishing and running tour city by retrospective method.
探讨卫生防疫工作在创建和治理旅游城市中的职责与作用。
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