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对省道３０５线永春达埔至德化段山岭区公路的改造，提出合理分段选用技术指标的方案，该方案根据实际地形，充份利用老路，节省了投资，提高了通行能力．
On the reconstruction of highway 305 from Yongchun Dapu to Dehua section of highway in Provincial Highway 305, a scheme of reasonable technical parameters for segment selection is put forward. According to the actual terrain, the scheme makes full use of the old road, saves investment and improves traffic capacity.