er…I mean, what I want is to upload my game to a website, where lots of game is collected.
thanks~
http://www.4399.com
LIKE THIS
in others word,
I mean, a website like google play, app store, where we can release our game in~
Does it exist for Web-Player-Build game?
You can as long as you follow unity’s guidelines.
Trial version of unity pro is not allowed, Free version is allowed as long as you earn less than $100,000 or something.
PS, this should be in Unity Support not scripting.
PSS: read the question wrong 
Do you mean host sites (ie) Kongregate ?
As far as I know anything you create can be released depending on your platform licenses.
NO…
So… your question is? (Sorry, not really going to investigate a site without the western characterset)
I’m sorry…
I mean, a website like google play, app store, where we can release our game in~
Does it exist for Web-Player-Build game?
Kongregate (ad-supported, free games)
Steam (if accepted through the greenlight programme, though for osx/win/linux builds)
I don’t know of any sites selling acces to browser games (i’d personally consider it a rip-off at all times, having to pay for a game i could ‘only’ play in-browser) but maybe they dó excist.
Atleast, if i’d try to release a free webplayer game, i’d probably go to kongregate (they already host multiple unity games).
If i’d try to release a paid ‘desktop’ game, i’d try to get into Steam Greenlight and possibly Unite (inity’s conversion platform)
But at all times i’d also use my own site ofcourse 
that’s great!