equilibrium of demand and supply वाक्य

For the sake of putting the new pension system on a sound financial basis , we need to measure a long - term stable pension fund - collecting rate and concern for the equilibrium of demand and supply side as such
This thesis starts from the introduction of the equilibrium of transportation demand and supply , assesses this kind of equilibrium by the criteria of " adaptability " , analyzes the premises of causing corresponding transportation under certain equilibrium , finally predicts the trend of equilibrium of demand and supply by the analysis of the changes of these preconditions for equilibrium and then calculate the increase of future demand