This is the demo page. Pages, unlike blog posts, have a fixed location and are usually displayed in the site navigation bar. Many users create an 'About' page to introduce themselves to visitors. Example:

Hello everyone! I'm a delivery boy by day and an aspiring magician by night, and this is my website. I live in Beijing and have a puppy named Erha. I usually like drinking coke, and walking my dog.

...... or this one:

XYZ Doohickey Company was founded in 1971, and since then we have been contributing great doohickies to the community. our corporate headquarters is located in the Magic City, with over 2,000 employees, and contributes significantly to the city's government tax revenues.

And for you, as a new WordPress user, we suggest you go toYour site's dashboard, delete this page and create a new page with your own content. Have fun using it!