The capital stock is a fundamental variable for regressing macro production function and forecasting economy in metaphase and long-term.
资本存量是建立宏观生产函数、进行中长期宏观经济预测等宏观经济研究的一个基础变量。
2
Most of the traditional forecasting methods that ignore the influence of national economy macro-environment have the inadequacies of the unexpected errors and weak anti-jamming capability.
传统预测方法往往忽略国民经济宏观环境的影响，存在突变误差较大、抗干扰能力弱等不足。
3
The second, it describe the current market status and forecasting the market by macro-environment.