I thought China government only ban ICOs and local bitcoin exchanges on China, so chinese people still can use bitcoin at china or outside exchanges like bittrex. Am i right ? I think bitcoin will not get ban in every single country, chill dude. Bitcoin is not that bad, bitcoin is just an online currency.

You are just too worried.
where are you living now?
if I may know.
each country must have its own rules
it is unlikely that it will be the same rules that countries make in each country.

Maybe you can take a look at https://en.wikipedia.org/wiki/Legality_of_bitcoin_by_country_or_territory

There you can see that every country has his own opinion about bitcoin. So even when a country wants to ban bitcoins, it will never happen worldwide.

A set back from the Chinese market by banning the ICO is not a thing to be scared off in the grand scheme of things,it is just a reflection of the market which reacted to the news and nothing else and China did not ban bitcoin,they just want to clean up things in the Chinese market and so is the reason they are imposing strict rules and that can happen in several countries too.

your fear is making people lots of money

Creators anticipated these Bans... they put things in place to ensure everything remains decentralized and difficult to censor or shut down by government, unfortunately "patriotic citizens" of various countries created the unsustainable decentralized exchanges probably to help their government earn bitcoin tax, increase adoption and make trading easy for traders  .
Well, if not for them maybe Bitcoin wouldn't have done so well in terms of price increase but there are reasons rules are made. Breaking lots of rules eventually lead to chaos and uncertainty.

How many times does it need to be said? You can't ban Bitcoin. It simply isn't possible because you inherently cannot destroy the blockchain technology that it is based on (and inside). Sure, you can harm it by taking down the internet, or blocking exchanges, and maybe other methods, but people will continue using Bitcoin like the early days to buy stuff and there is nothing putting people in jail will do to stop it but only make us more willing to use it and grow it.

The bitcoin banning in China does not have anything to do with the bitcoin on your country. I don't know the real reason why China did it but i guess it is something related to their economy. As we all know Chinese are one of the best in terms of business and maybe they see bitcoin as a threat in their economy or maybe it can be used for illegal transactions like buying sort of drugs. So banning bitcoin still depends on your country, depends on how they perceived bitcoin. Some considers it as a positive opportunity to grow but some just don't want to try new and sticks oo their own.

Don't you worry because unless bitcoin fades, no one can stop it from growing its value and popularity.

Dont worry about that sir, for sure many country until supported bitcoun and they did not ban bitcoin exchanges to their country because they want to their citizens to earn money. Even china ban bitcoin exchanges site and price down . For sure it will increase again and it will recover again to the crashwd that happen to it. Everything is will be fine so dont be worry. Lets do it again like a normal day.