(太多的答案是多余的和过时的。)现在最好的解决方案是:

history.replaceState(null, null, ' ');

function removeLocationHash(){
    var noHashURL = window.location.href.replace(/#.*$/, '');
    window.history.replaceState('', document.title, noHashURL) 
}

window.addEventListener("load", function(){
    removeLocationHash();
});

const url = new URL(window.location);
url.hash = '';
history.replaceState(null, document.title, url);

试试下面的方法:

window.history.back(1);

您可以将哈希替换为null

var urlWithoutHash = document.location.href.replace(location.hash , "" );

我觉得这样更安全

if (window.history) {
    window.history.pushState('', document.title, window.location.href.replace(window.location.hash, ''));
} else {
    window.location.hash = '';
}