If the cookie is full, where will the remaining data be automatically stored? I hope you can introduce it in detail.

where is the data saved by p>Cookie?

I used response.Cookies ["user"] ["name"] = "zhangsan" to save Cookies before writing string username = response.cookies ["user"] ["name"] but I couldn't get the cookie value. I don't know what happened, so I checked C:\ The number of files under DOCUMENTS AND SETTINGS\ user name \Cookies has not increased. I suspect that Cookies are not saved at all. I would like to ask why, and what is the file name saved by cookies, and which is the name of cookie key, user or name. Thank you.