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目前,最紧迫的任务,应该是突破彩色沥青的价格瓶颈及降低生产成本。随着这些问题的解决,彩色沥青应用应该会走向成熟。
At present, the most pressing task should be to break through the price bottleneck of colored asphalt and reduce the production cost. With the solution of these problems, the application of colored asphalt should be mature.