“Digital Currency” Recently, Digital Currency is proceeding, but limited to wallets for purchase. To proceed more, digital currency must be applied to assets classes. Then, paper and coins currency can be invalid. If digital currency is applied to assets and used in smartphones, various types of Bonds and Securities are possible. Digital Currency is associated with Personal Information, and it causes fear and intrust to own government for some people. This problem can be solved by fear to lose money. If paper and coins are invalid, people must use digital currency. To proceed Digital Currency, deleting trust for Bitcoin is good way. Bitcoin is used for dark money, and not in control by trustable organizations. Digital Currency by government can compete Bitcoin if the government is trustable. In addition, Bitcoin has several deep security risk by hackers. Roll back is impossible when hackers steal Bitcoin.
2019/8/31. The bat man Does Trump Want to Buy Greenland? Denmark Isn ’ t Selling https://www.bloomberg.com/news/articles/2019-08-16/trump-s-interest-in-buying-greenland-met-with-dismay-in-denmark This article is very interesting. It shows President Trump ’ s action principles , just like the animal , “ Bat ” . Bat has the story like Fantasista. Fantasista , this term means various meanings , but I use it as the person who stands between 2 people in trouble , and gets gains from them. In this situation , he may thought there was chance to buy it… President Trump seems to prefer such roll. And maybe , he wanted to build casino & hotel in Greenland , this is just my opinion… And another one that I thought is how much levels when President Trump plays as one player. US-China trade war makes USA as one country , I mean one big player in the game. Star player can get the game for better , but if there are less players on his/her side , the game