经济结构调整既包括增量调整，也包括存量调整。在过去的短缺经济时代，结构调整主要表现为增量调整，以“补短”为主，扩大供给量。而当前增量调整除了加强基础设施建设外，其余的增量投入有一定难度，主要是市场容量有限，资金有限，中央也暂不新批工业项目。相反，我省经济 Economic structural adjustment includes both incremental adjustments and inventory adjustments. In the past era of shortage economy, the structural adjustment mainly showed incremental adjustment, with “supplementing shortcomings” as the mainstay and expanding supply. In addition to strengthening the current incremental adjustment of infrastructure construction, the remaining incremental investment has some difficulties, mainly due to limited market capacity, limited funds, the central government is temporarily not new batch of industrial projects. On the contrary, our economy