Seasonll adjustment of China s sporting goods manufacturing industry monthly profit;

An Argument on if the Characteristic of goodwill be Defined as the Excessive Profit;

The high rate of "mine disasters"is not a simple problem of production safety,but has deep mechanism and various factories that take place,specifically including the crude management on the economy growth,the distortion of mineral resources ownership,the greedy pursuit in excessive profits of tiny business enterprise,and the imperfection of government regulation.

Then by respectively analyzing both the retailers and the manufacture s profit, the excessive profit redistribution ratio satisfied optimizing the whole supply chain can be fond under both the situation of buy back pricing and non-buy back pricing.

Shift from market share to profit share;

It so happens to the other statistical index such as the profit amount and the amount of cost reduction,namely,changes of variety structure do not necessarily lead to statistical index.

The paper reviews the formability of the mineral land rent, manifestation, its relationship with the superprofit, the profit made from the exploitation of the mineral resources, charges for using the mineral right, and the concrete expression about the value of the mineral right.