Due to the behindhand economic and natural limit, all the problems about water shortage, water quality safety and non-convenient transportation need be settled immediately.
由于落后的经济自然条件限制，如何妥善解决关于水资源短缺，水质安全保障和不发达的交通问题都是当务之急。
Due to the behindhand economic and natural limit, all the problems about water shortage, water quality safety and non-convenient transportation need be settled immediately.
由于落后的经济自然条件限制，如何妥善解决关于水资源短缺，水质安全保障和不发达的交通问题都是当务之急。
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