“…The level of physical activity, cell phone addiction tendency, withdrawal symptoms, social comfort, highlighting behavior, and mood alteration in the four dimensions of Chinese college students were significantly negatively correlated. According to previous research results, for college students who engage in physical activity, the greater the intensity, the longer the duration, and the greater the frequency, the lower their likelihood of becoming addicted to mobile phones [ 32 , 41 , 42 ]. People’s primitive instincts can be satisfied by a series of characteristics of the network, including its openness, virtue, concealment, richness, convenience, and stimulation from the point of view of instinct [ 43 ].…”