There is little you can do on the server to influence this, other than somehow transfer (dummy) data while working on a request to prevent the browser from resetting a connection.

在服务器上，除了在处理请求时以某种方式传输（哑元）数据以避免浏览器重置连接之外，几乎无法影响此行为。

youdao

It allows a client to send a number of requests over the same TCP connection without resetting the connection.

它允许客户机通过相同的TCP连接发送几个请求，而无需重置连接。

youdao