Hi, I have one question. If I add many many links with my new website in several days, google will punish my new website or punish my IP?
no hard evidence that Search Engines specifically Google will punish a site for having too many links in a short span of time.. would you mind to tell us the amount of 'many many links'?
For my new website is in sandbox now, I am considersing if I add about 10,000 back links in one week using link tool, if google will punish a site at this way? And is this good for my kewsords out of sandbox?
10,000 links in the first week of a sites launch may set off a red flag. And if you are using some sort of autopost software, that too may set off a flag if your link appears on spammy sites. Try doing manual link building first. This gives you a base to build on.
I agree using automated tools to create thousands of backlinks on spammy sites will definitely hurt your site, manual link building is the right way to go about building backlinks for your site.
link building should be done progressively. i hope you're out from the sandbox soon because i know how hard it was for me too when i had websites there
You have gathered so many links in a week. Google threat this as unnatural way of link building. Do link building in a proper way and don't use automated link building this is not a quality link.
Anything that is automated is not in Google's good graces, so yes, it could potentially harm your site. It also depends on the quality and relevance of the links.