router/index.js配置

#vue2配置如下
const router = new VueRouter({
  mode: 'history'
  ...
});

#vue3配置如下
const router = createRouter({
  history: createWebHistory(),#history模式
  ...
});

vue.config.js配置

module.exports = {
 #publicPath: './',改為'/'
  publicPath: '/',
  ...
}

nginx配置

server {
  location / {
    try_files $uri $uri/ /index.html = 404; 
    ...
  }
}