Could someone help me correct this essay, many thanks~~

The main driving factors to the increasing market rent are first the fact that the above tenant could afford high rent, and second, the demand is increasing.  On the other hand, the slowing down or shrinking demand of this kind will have a negative effect on regional rent. Besides these factors, the pace of market supply and the quality of new projects will also have an impact on the rent. For example, in 2007 the Financial Street has increased its supply by 104 thousand square meters, with the quality of the new added projects slightly lower than that of the previous ones, which led to the regional rent slipping down 15%. The fact that there has been no new supply for a long time, and the vacancy rate of regional market is low, resulting in a supply unable to meet the market demand, will directly contribute to the rising rent. It is expected that there will only be one project that will be finished in the future eight quarters, and supply will be insufficient to cope with demand in CBD.

<em>[You did very well with a complex subject.]</em>