error: failed to push some refs to 'https://gitee.com/lovewangyating/cross-border-payment.git' To https://gitee.com/lovewangyating/cross-border-payment.git hint: Updates were rejected because a pushed branch tip is behind its remote ! refs/heads/master:refs/heads/master [rejected] (non-fast-forward) Done hint: counterpart. Check out this branch and integrate the remote changes hint: (e.g. 'git pull ...') before pushing again. hint: See the 'Note about fast-forwards' in 'git push --help' for details.

这个错误通常是因为远程仓库中有新的提交，而你本地仓库与远程仓库的提交历史不一致所导致的。为了解决这个问题，你可以按照以下步骤进行操作：

1. 首先，先执行`git pull`命令，将远程仓库的最新提交拉取到本地仓库。
2. 如果在拉取过程中有冲突产生，需要解决冲突，然后再进行提交。
3. 完成拉取后，再次执行`git push`命令来推送你的本地提交到远程仓库。

这样就可以解决这个错误并将本地的提交推送到远程仓库了。如果你需要进一步的帮助，请提供更多的上下文信息，我会尽力帮助你解决问题。