Wait patiently for a few days. Some articles can be directly input into HowNet, and some cases of special characters will be manually input, which will be a few days late, usually one to two weeks later. It won't be too late, don't worry. When your article is included in your journal, it will definitely appear in HowNet, but the speed of entry is relatively slow, and others enter directly, so yours has not been displayed yet. Do you understand what I said?