How to write the historical price comparison in it bidding documents?

A: In it bidding, historical price comparison usually needs to start from two aspects, namely, past price trends and current market conditions. Specifically, you can write a historical price comparison according to the following steps:

1. Historical price comparison usually refers to the price trend and current market price of similar products or services in the past period of time.

2. Historical price comparison plays an important role in bidding, which can let the purchaser know whether the price of products or services is reasonable, and make reference and comparison to the bidding quotation. Therefore, the historical price comparison part should be one of the key points in the whole tender.

3. When writing historical price comparison, we should pay attention to the following points:

● Time range: clearly compare the time range. It is generally recommended to select the data of the past 1-3 years, which can show the market situation more comprehensively and truly;

● Data source: The data source should be accurate and credible, and can be obtained from official public data or through market research and other channels;

● Data interpretation: Data is not only a simple number, but also needs to be interpreted and analyzed, and the reasons and trends of price fluctuations are analyzed while comparing, so as to improve the readability and persuasiveness of the expression.

To sum up, historical price comparison is one of the key points in the tender, which needs to be analyzed from three angles: time range, data source and data interpretation, and attention should be paid to objectivity and readability in expression.