Nezha Network, it's not easy to say I love you.

Notzha aggregates the content of subscribed sites without providing a link back to the original article, and it places Google AdSense ads. This practice of using others' content for commercial purposes is clearly against ethics and the law. On the other hand, creating mirror sites is extremely detrimental for SEO. Imagine when someone uses a search engine and Notzha's page appears, and that article happens to be yours, but your own website is not displayed because the search engine considers it a "duplicate entry." What would you feel? Before Notzha makes any changes, I suggest those who can modify their RSS output add a copyright notice and a link back to the original article in their blogs.