Hello, I have problem google have decrease result search for my site! i have more 10,000 search for my site on google.com but every days have decrease it ... now i have less 1000 search for my site! What's problem?
I always retry checking if I see weird result in Google. Maybe Google is updating their database when you query about your search.
How old is your website? If it is a new site then lot of indexing and de-indexing can be seen. Also, I personally have seen Google decreasing index pages of my sites too. May be there will be some reason for that. You can build backlinks, some solid ones, to help more of your site's pages to get index.
Maybe you have to take a look on your competitors if you didn't change anything in your routine: content, updates, code, backlinks...
I don't understand how you expect people to help you when you don't provide any information. It's like saying "I don't feel well, what sickness do I have?".
Try sending a message the Google team and give them feedback of your site. I think it is a new feature, but it has always worked out for me.