Just so people know. Because people on this site don't seem to know, the 100,000 units is a sold in number for day 1.
Also, when it comes to China market the offical sales numbers don't tell the whole picture. Plenty of people already have PS4 and Xbox One through grey market even though X1 is available officially.
Also a lot of stores have sold through the day 1 inventory of PS4 despite clearence not being given yet.
China is a hard market to crack and people expecting "millions to be sold" know nothing about the market. Even IDC predicted that 1 million cumulative sales between X1 and PS4 in 2015 would be a challenge and I would agree with that.