东兰制药厂兴建于1970年,1974年开始投产。十多年来该厂走过一段波浪式的曲折道路。1978年该厂生产达到了全盛时期,工业总产值达383.5万元,上交利税106万元利润总额达87万元曾列为东兰县财政收入之首。但到1979年之后便开始衰落下来了,直至1985年工业总产值只有189.7万元,平均每年递减9.6％,利润总额下降到倒亏16.4万元,从峰顶 Donglan Pharmaceutical Factory was built in 1970 and started production in 1974. For more than a decade, the plant has gone through a wave of twists and turns. In 1978, the plant reached its peak in production, with a total industrial output value of 3.835 million yuan, and a profit of up to 1.06 million yuan to pay up to 870,000 yuan. It was listed as the top revenue of Donglan County. However, after 1979, it began to decline, until 1985, the total industrial output value was only 1.897 million yuan, an average annual reduction of 9.6%, the total profit fell to a loss of 164,000 yuan, from the peak