Ameliorating road traffic black spot can reduce the ratio and loss of traffic accident effectively. Identifying traffic black spots scientifically and reasonably is a key step in the management.
治理改善道路黑点可以有效地降低交通事故的发生率与损失后果，科学合理的黑点鉴别则是整个治理环节中的关键一步。
Ameliorating road traffic black spot can reduce the ratio and loss of traffic accident effectively. Identifying traffic black spots scientifically and reasonably is a key step in the management.
治理改善道路黑点可以有效地降低交通事故的发生率与损失后果，科学合理的黑点鉴别则是整个治理环节中的关键一步。
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