本文介绍了煤炭共生资源煤层气在我国的分布概况及其开发和利用的现状，并对这一产业的前景进行了展望。
The distribution of coal bed methane resources, development and use status in China are introduced and the industry's prospect is looked ahead.
文章介绍了广东省红树林的资源现状，包括红树林的种类、群落类型、数量、分布、群落演替类型及生长环境等；
The paper introduce the present resources of mangrove in Guangdong province, detail its species, amounts, type of community, distribution, succession etc.
针对珍稀濒危植物资源的分布特点及保护现状，提出了进一步加强保护的建议。
In the light of the distribution features and protection status of rare plant resources in the area, some Suggestions about further protection are advanced.
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