A friend in the group had 250,000 U stolen, about 1.8 million RMB is gone, it's a pity. At present, through the review, we have roughly understood some of the situation. It is very likely that unclean things were downloaded. How to avoid: You must confirm whether it is an official Twitter release. This can generally be judged by the common attention of some well-known people. Usually pay more attention to people who follow each other, and you should also pay attention to the official Twitter earlier. The first thing to do is to click on the Twitter link from the download interface to see if you can return to the official Twitter. If you can't even find the return to the official Twitter, you must be careful. You must also avoid the situation where the official Twitter is stolen. Check if there are any abnormalities in the recent tweets and comments. The above cross-verifications can basically avoid problems.