This article expatiates the basic planning procedure for evacuation exit of urban disaster prevention and further discusses its embodiment in practicing process.

本文阐述了城市防灾疏散通道应遵循的规划原则，并进一步探讨规划原则在实践过程中的体现。

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Ensure that evacuation passageway and safety exit are unblocked and set up evacuation marks on fire control safety conforming to the state regulations.

保障疏散通道、安全出口畅通，并设置符合国家规定的消防安全疏散标志；

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The amendment would require gas stations located within a half-mile of a highway exit or hurricane evacuation route to be prewired for backup generators, which would allow electric pumps to continue to pump fuel in the case of a power outage.

WSJ: Deadline on Evaluations