Generally speaking, it was possible for an article to participate in two competitions at the same time, but the content, purpose, audience, and other factors needed to be carefully considered. If the content of the competition is similar or related to the content of the two competitions, it may be possible to participate in both competitions at the same time. In this case, the article could get good results in both competitions and might attract more attention. However, if the content of the competition is different from the two competitions or one of the competitions has specific requirements for the qualifications and experience of the participants, then participating in two competitions at the same time may violate the requirements of one of the competitions and result in failure. In addition, if the content of the article involved false propaganda, deception or misleading the audience, then it was not allowed to participate in two competitions at the same time. Therefore, before considering participating in two competitions at the same time, you need to carefully consider the content, purpose, and audience of the competition to ensure that the article meets the requirements of the competition and does not violate the rules of any competition.