The groundwater in bedrock is one of the most popular types in the groundwater distribution of our country. Its level on exploitation and utilization is higher.
基岩地下水是我国分布最为普遍的地下水类型之一，其开发利用水平较高。
The level of land exploitation and utilization is low and the land productivity develops slowly.
土地开发利用程度低，土地生产力水平发挥不够。
Although the wild resources of centipede grass are abundant on China, the exploitation and utilization of the resources are still on the low level.
我国有丰富的野生假俭草资源，但对它的开发利用还处于停滞阶段。
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