含泪看完《少年的你》，“陈念”“小北”两个孤独无依无靠的人，相互紧紧拥抱生存，凭警察如何审问，他们也从未放弃彼此，经典镜头，警局内两人隔着玻璃，二人影像重叠，一言不发，只彼此相视微笑，早已明白彼此，真心佩服俩位演员的演技，只是不是每个“陈念”身后都有一个“小北”守护，感谢导演给了一个美好结局，——“陈念”护送学生，“小北”保护“陈念”兑现诺言——“说好了，你保护世界，我保护你”。不过此时的“小北”，堂堂正正，不需掩饰的，光明正大的走在“陈念”身后。
After watching you in tears, "Chen Nian" and "Xiao Bei", two lonely and helpless people, hugged each other tightly to survive. Depending on how the police interrogated each other, they never gave up each other. In the classic lens, two people in the police station were separated by glass, their images overlapped, they said nothing, only looked at each other and smiled. They knew each other for a long time, and sincerely admired the acting skills of the two actors, but not every one Behind each "Chen Nian", there is a "little north" guard. Thanks to the director for a happy ending - "Chen Nian" escorts the students, "little north" protects "Chen Nian" to fulfill his promise - "say, you protect the world, I protect you". However, at this time, "Xiaobei" is open and upright. It doesn't need to be disguised. It walks behind "chennian".