In the economic field, along the Yalu River, there are one economic and technological development zone, two new and high-tech development zones, one industrial processing zone and one border trade zone, all approved b...In the economic field, along the Yalu River, there are one economic and technological development zone, two new and high-tech development zones, one industrial processing zone and one border trade zone, all approved by the state, and seven other development zones that展开更多
文摘In the economic field, along the Yalu River, there are one economic and technological development zone, two new and high-tech development zones, one industrial processing zone and one border trade zone, all approved by the state, and seven other development zones that
