What should I do if my application for immigration to Singapore is rejected?

What should I do after applying for visa refusal? What should the applicant do after the Singapore immigration application is rejected?

A few days ago, I asked yongxin immigration experts about this similar problem. Experts of yongxin immigration said that after the applicant was refused a visa, if the main applicant did not want to give up the country, another main applicant could resubmit it. Of course, the applicant can also apply for another immigration country, which depends on the applicant's own wishes.