A recent iOS project has come to an end, using Git for source code management. Gitstats is used for statistics. Statistical result 1. overview Age 105 days, 45 active days (42.86%) Total Files 400 Total Lines of Code 17100 (42058 added, 24958 removed) Total Commits 231 (average 5.1 commits per active day, 2.2 per all days) 1.1 other work is also responsible for the project period, so only 45 days of work. 1.2400 files, 17100 lines of code. Er, it contains many libraries that directly use open source code. Not differentiated. 1.3 In total only 5.1 commit per working day. Well, you have not provided the course yet, so you can submit it. 2. Activity details 2.1 very dangerous working hours, 5, 6, 7, 8, sleep time, and other times are all working hours .. Work Time is 18 hours. F *** k. Healthy and healthy !!! 2.2 The peak hours are from to, and from. The peak is. 2.3 In addition, it proves that the work efficiency is not very good after AM till before going to bed! Therefore, the next life should be optimized. We hope the subsequent projects can be improved. Conclusion 1. Separation of Work and Life 2. be careful when you are healthy