Recently，a popular game named King of Glory has provoked much discussion over the Internet，many pupils play this game on their parents’ smartphones with a lack of restraint during their spare time, which causes discontent among their parents and teachers，because they consider that the game is purely a novelty or just for wasting time。

Despite the fact that Tencent，the developer of the game，has already taken steps to limit the playtime of young players，however，to many pupils, the obsession with this game is hard to give up。Who should be blamed and who should be held responsible for this unhealthy phenomenon are the main reasons why the dispute over this game can not be dispersed for a long time。

In fact，I barely know how to play this game，but what I know is the disadvantages of playing smartphones for a long time。Just as a Chinese ancient poem goes，“Old king hall swallows, flying into the homes of ordinary people”， mobile phone，once a luxury，has already become very common in our daily life。

With the market competition becoming increasingly fierce, the development of mobile phone and APP is changing with each passing day。The function of the mobile phone is also perfect day by day。So it is not difficult to understand why we depend more and more on smartphones，because they are truly a very convenient and useful tool to kill free time。

With the frequency I play my smartphone increasing，I gradually find that it becomes harder for me to concentrate on my works that I have to finish in silence with a calm mind。Even something I can deal with in a short time when there without a smartphone by my side takes me a loner time to finish now。Most of the time is wasted by browsing messages on smartphone during the process of solving the problems。

So from my own personal experience，we can find that the parents and teachers are right to be worried about their kids and students who are addicted to the King of Glory day by day。The key to solving this problem at its root is how to make kids aware of the disadvantages of indulging in games，only by doing so can kids kill their free time with a healthy way，or the parents and teachers can only manage their bodys and behaviors, but can't control their hearts and thoughts。

Fig. pupils who play King of Glory (the pictures come from the Internet)