There isn't any evidence of the China government owning any of the mining pool or any percentage of the hashpower. Some of the mining pool are not based in China and they do not have to comply with the government. Even if they are, if they were requested to launch an attack, they would see their profits being harmed and would thus decline it.

Where did you get the news from? I don't see any competition of alt coins. Most altcoins have little support, even if it is backed by the government.

China has a distinct advantage in mining but I don't think its ruling or controlling Bitcoins but it surely trying to do that.
India is catching up lately so wait and watch.

It's impossible to they work all togheter... Maybe they can have small groups however to enjoy in one you don't need necessary be on China.

In my opnion is more about the miners that hold a lot of amounts and wales.

Well I think that China or India really has a significant impact on the development of bitcoin as each country has advantages in the number of people using bitcoin as well as mining it, but one thing for sure that they are not controlling it. They do make bitcoin change its trend but they can't shut it down whenever they want.

They surely does has big impact for development of bitcoin and it is making them more dominant country in the bitcoin industry. China is one of the countries that are having the most miners and farms. It cannot be removed that they are one of the countries who has the biggest contribution in the fluctuation of bitcoins price and we can say that they are also controlling bitcoin.

Have you ever been to China?

When I worked as an interpreter with big Chinese companies (thousands of workers, just in case), the groups that we were negotiating with always had some guy sticking around them, who didn't participate in discussions and business negotiations, but nevertheless was always present at these meetings. When we asked in private who was that guy and what he was doing there, we were told that he is "representing the government". Between ourselves we concluded that he was actually an agent of some government security service supervising the company deals and contacts. I guess you strongly underestimate the level of government participation in businesses across China

i think yes , my opinion average of user bitcoin is chinese so their controller

Yes u can say that china is kinda controlling bitcoins. They are inversting billions of dollars in bitcoins. Well that means something that bitcoins have a bright future ahead .well u gotta be patient and earn and earn bitcoins as much as u can .kudoos 

More mining power is'nt equal to control bitcoin.. in my humble opinion.. who control code and community and early adopter? I think no one

Lol I want to ask you, if they can control the bitcoin, how they control the bitcoin?
and you know there are other countries that also have very large users, what do you think?