When it comes to nurturing professional relationships and developing a community, LinkedIn is one of the best resources.

Not only is a LinkedIn group free to create, it can enable you to offer your professional network a vibrant, useful information resource, all while driving traffic to your site and increasing sales.

It can be easy to become 'friends' or 'connected' with someone in a digital world, but it requires thought and strategy to convert social media connections into rewarding business relationships.

Having even just one relationship with an online influencer can have a significant impact on your business.

I refused to do a lot on mobile Internet until around 2009. But because we didn't start early, it took us some time to figure out what's the important thing, what's the most relevant thing for Baidu.

I am quick to adopt new ideas. If there is something good, I will follow it and implement it. I adopted information technology in 1985.

I'm really good at making teen angst romantic. I'm really good at dealing with heartbreak and things like that and making it into this whole experience. But there's no way to make someone-on-the-Internet-said-something-mean-about-me into romantic angst where you can listen to music and cry or whatever.

The use of data for political purposes wasn't invented by Cambridge Analytica. It started when I was on the Obama campaign in 2007-2008. We invented social media strategy.