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我国从六十年代开始大力发展紫胶生产,至七、八十年代产量仅次于印度、泰国居世界第三位。云南省得天独厚,产量占全国80％以上。1986年以后,因价格放开,宏观失控,产品滞销,价格猛跌,甚至无人收购,导致许多产地停止生产,从最高年产量3000多t下降至1000t左右。1992年以来市场开始复苏,价格回升,据有关部门统计:出口及内销需3000多t,尽管出口价格低,对生产有制约,但内销缺口较大,总体来讲是发展紫胶生产的大好时机。1992
Since the 1960s, China started to develop shellac vigorously. Its output was second only to India in the 1970s and 1980s, and Thailand ranks third in the world. Yunnan Province is blessed with over 80% of the country’s output. After 1986, due to price liberalization, macro-control, unsalable products, plummeting prices, and even unmanned acquisitions, many production sites stopped production, dropping from the highest annual output of over 3000 t to around 1000 t. Since 1992, the market has started to recover and the prices have picked up. According to the statistics of relevant departments, the export and domestic sales need more than 3000 tons. Although the export prices are low, the production is restricted, but the domestic sales gap is relatively large. On the whole, this is a golden opportunity for the development of shellac production . 1992