Wu Xin traveled through time, and he traveled through time with the ultimate artifact in YY novel... Today is October 1st, which is the first public beta of the epic online game masterpiece 'Mecha', and it is also the day when the game helmets of 'Mecha' begin to be sold to the public. Beijing time is the basis for all parts of the world. The game helmets will be released on time at 8 am and will be stopped at 5 pm. The game starts running at 8 pm. The brick book friends exchange group: Group one: 7441073, Group two: 13...