2. VIP data network: This is also a huge periodical database, and this website is authoritative, so publishing papers is also a good choice.
3. paper net, Ph.D. Master: paper net, Ph.D. Master, covers all kinds of professional papers, and many students need to go to it to find documents when writing their papers. It's good to publish medical papers on this website.
Second, how to distinguish the quality of publishing websites-three aspects
1. Professionalism: Many websites have messy pages and many pop-up windows. They ask you a lot of questions as soon as they come up, but when you ask him, he always answers irrelevant questions and answers are irrelevant. I feel very tired in communication. Communication is inefficient and unprofessional. If you give them an article to read, they can't explain why. In this way, you can't ask them for money again, because you don't know what they will do to your article, and it will be very troublesome to communicate in the future.
2. Exaggeration: Some paper websites feel like sellers on Taobao, and you can't stand the enthusiasm. When asked about the publication time and the quality of the paper, they said what to guarantee, what to determine and how to deal with it. Anyway, the words are very big, and I feel very powerful. Most of them are unreliable. They want to fool you first, then pay the money, and then they have the final say.
3. False periodical display: Some paper publishing websites look very powerful, and the pages seem to be better than portal websites. At this time, it is necessary to look at their log list. Some electronic journals or periodicals that are not even on Wanfang Database or Zhiwang are still on display there. They recommend electronic journals or periodicals that only go to Long Yuan. This is definitely unreliable.