It took Twitter 5 years to reach 200 millions, but for its counterpart in China, Sina Weibo has claimed that it reached 200 millions users at its 2-years old birthday.

To celebrate this impressive performance, Sina even managed to get its Weibo on NASDAQ, with the greeting Share happiness with 200 million people here!.

We have spent lots of words talking about Weibo these days, so better keep this post short. Not sure if it will be actually Listed on NASDAQ and when, and it has not really solved the monetization question yet, but you have to agree, Weibo is changing Chinese daily life.