The results of an unit root testing can directly influence the process of modeling, the long-run equilibrium relationship and the short-run error correction mechanism.
单位根检验结果是否可信，直接影响后续的协整建模过程，从而影响变量之间长期的结构均衡关系，以及短期的误差修正机制。
The results show that there is a cointegration relationship between urbanization and energy consumption of our country and error correction mechanism exists in the short term;
结果表明，我国城市化与能源消费存在协整关系，短期内存在误差修正机制；
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