Yao Yuan grew up in an orphanage and was picked up by his second uncle. He entered the society early and started as a courier at the bottom. After being intercepted by postal law enforcement with heavy losses, he set up a bureau to meet Lu Xiaoou, the daughter of the state-run postal inspector in charge, in exchange for information. The two secretly fell in love in the confrontation between you and me. Yao Yuan couldn't bear to drag Lu Xiaoou down, and at the turn of the century, he left without telling him and set foot on the train going south. Then he met Lu Xiaoou several times and missed, Yao Yuan could not hide his inferiority complex and yearning, Lu Xiaoou became the eternal pain in his struggle. In the face of Liu Ailian's unrelenting company for many years, Liu Yuntian's challenges in love and business, Yao Yuan suffered a lot. After going through all kinds of twists and turns, Lu Xiaoou returned to Yao Yuan and tried his best to help Yao Yuan, but because of the different business ideas, conflicts emerged between the two, and Lu Xiaoou left again disappointed. In the contest with powerful capital, Yuanfang Express is like a lonely boat in the sea. After several ups and downs, it was mercilessly beaten by the wind and waves. Yuanfang Express was acquired, and Yao Yuan chose to go on the road again. In the stunned eyes of everyone, he founded "New Yuanfang". He used his experience to ignite his dream again, played another good hand in life, and ignited the road again. Xiaoou's heart.

It tells the story of Qiao Xichen, Ji Nanjia and Xu Yan, three girls born in the 1980s and 1990s who, because of an accident with their hometown friend Hu Jingjing, began to question their life in a foreign land and finally followed their hearts in various difficulties, to be who I really am. The characters in the play are vivid and representative, whether they are Qiao Xichen, who was brought up as a “Child of others”, Ji Nanjia, who is on Cancer Watch, or Xu Yan, who is “Forced to be vain”but truthful and magnanimous, even the Little Sun like Hu Jingjing who died, they are the epitome of thousands of young people who have left their hometown for other places. Each episode of the drama as a topic of the landing, the performance of realism so that each has a foreign land to fight in real life. Finally, the author discusses the life of the young people living in other countries in the era of post-epidemic in the rapid development of economy. “Life is not only a choice, success is not only a standard”, “A place of peace of mind is my hometown”, through the story for the vast youth groups to provide care, give hope, but also for the older generation and the younger generation audience to build a bridge of communication.

Song Yunhui (Wang Kai) reported to Donghai chemical industry and became the youngest deputy of the company history. He also took his wife Cheng Kaiyan and daughter to Donghai to live and work together with him. Cheng Kaiyan's laziness and jealousy drove a wedge between her and Song Yunhui, and the couple finally got divorced. With excellent business ability, Song Yunhui continued to be the backbone and led the Donghai project through difficulties in the process of preliminary funding of the company. People get jealous because of his outstanding work. The reform of Xiaolei's family took greater and greater steps, but the neglect of safety led to the explosion of the copper plant. Lei Dongbao (Yang Shuo) got imprisoned for bribery. After he got out of prison, he discovered a market for wires and built thunder company. Wei Chunhong always supported Lei Dongbao. Yang Xun (Dong Zijian) came to the Donghai seeking better career opportunity and succeeded. In the cooperation with foreign representative Liang Sishen, he made good cooperation with Liang Sishen, while manipulated financial statements of the company behind his back. Liang's father found out about it and saved it. With the death of his widowed mother, Yang Xun suffered multiple blows. Young accountant Ren Weiyou stayed with him along the way. Liang Sishen, as the foreign manager of the Sino foreign joint venture factory, had many cooperation as well as conflicts with song Yunhui because of work. They’re both impressed by each other's professional skills.

Will women be different when they are thirty? Are they getting old or mature? Do they prefer staying alone or with love? Do they get lost in routine life or grow up? This drama tries to explain how modern women, represented by the three with distinctive personalities, become different from what they were before the age of thirty. The three women were schoolmates in a college. Intimate and resembling each other, they gave their own answers to the challenges to a thirty-year-old woman: family, career, love and herself, and mirror the new status, new problems, new way of thinking and new attitude of Chinese women in a new era. I’m thirty, that’s all.

Three kids develop a sibling-like bond after living in one family - but how will this develop once they become adults? Because of some accidents of their families, three unrelated children have become new family members, living under the same roof together and supporting each other. However, the damages caused by their original families remain, and those who hurt them before crash into their life again, trying to separate them by the titles of their original family members. On the one hand, they have new family members that they cherish, and on the other hand, they have indifferent biological parents that leave them no choice. They confront the difficult situation bravely and try to make their parents realize their own problems. Only by healing each other as family members, can they go head fearlessly and turn into better selves.