Hai Duang

Assessment of marine pollution in Haiyang Harbour waters;

海阳港附近海域污染现状评价

Research on the General Planning (Amendment) of Haiyang County;

海阳县城总体规划(修订)编制的研究

The research and analysis of plant resources of haiyang mountain in this paper shows that:there are the wild vascular plants up to 62 families,90 genera,110 species,of which 53 families Angiosperms accounting for large proportion.

对桂林市海阳山植物资源做了系统调查分析,调查发现海阳山共有野生维管植物62科90属110种,其中被子植物所占比例较大,共有53科。