第一，选择不同地区的的大学生被试，能够在地区差异方面进行对比。第二，在

First, choose college students from different regions to be able to compare in terms of regional differences. Second, when conditions permit, try to minimize the differences that irrelevant factors may cause to the results of the experiment. Third, we can analyze the status of college students with different family backgrounds regarding the Internet and interpersonal communication from more aspects. Fourth, the gender ratio can be controlled by distributing questionnaires to students of different majors. Fifth, there are too many interference variables, and it is unknown whether the interpersonal ability of the subjects is completely affected by Internet addiction.

First, college students who chose different regions were able to compare regional differences. Second, minimize the differences that unrelated factors may make to the results of the experiment, as conditions permit. Third, we can analyze the status of internet and interpersonal communication among college students with different family backgrounds in more ways. Fourth, gender ratios can be controlled by distributing questionnaires to students in different majors. Fifth, there are too many interference variables, do not know whether the subject's interpersonal skills are completely affected by Internet addiction.

First, choose the college students from different regions to compare the regional differences. Second, if the conditions permit, try to reduce the differences of the experimental results caused by irrelevant factors. Third, we can analyze the status of network and interpersonal communication of college students with different family backgrounds from more aspects. Fourth, we can control the gender ratio by distributing questionnaires to students of different majors. Fifthly, there are too many interference variables, and we don't know whether the interpersonal skills of the subjects are completely affected by Internet addiction.<br>