What's the difference between "health rate" and "sharing rate" in comet misery?

Sharing rate is an index used by software designers to evaluate uploading and downloading. If the number of uploads is greater than the number of downloads, the sharing rate will be greater, which means that you * * * enjoy more to others than you download; The health rate indicates the users who use the seeds, and the lower the health rate indicates that the connectivity available for downloading is worse and the download speed is slower. The characteristic of BT download is that the more people download, the faster the download speed will be. These two items are exactly what describe the download situation.