What about Beijing Hetu Creative Pictures Co., Ltd.?

It's a rogue fraud company. It's actually taking advantage of the law to sue every day under the guise of safeguarding rights. Search online for matching pictures, and then send a letter to the company that uses their pictures, asking for compensation. A picture can cost up to 1 thousand. Many people published articles two or three years ago, and they pulled them out, but this company only registered the copyright of pictures this year, and the original pictures can't be found on the website at all. No matter whether this article is profitable or not, it's useless to apologize and delete pictures, just to pay compensation. Look at the recruitment information of their company. They are all lawyers and mediators who have fought hundreds of lawsuits. A photo library website doesn't maintain its own background well, and it demands compensation for photo copyright every day. It is obvious where they get the benefits.