In 1945, Harbin has come under the rule of Japan's puppet state known as Manchukuo. Communist agent Song Zhuo Wen successfully infiltrates Harbin Secret Service where Guan Xue holds a post as the chief of special police.
Media student Bu Xiao Gu has a dream: she is determined to become an outstanding producer. Her idol is Chun Yu Qiao, who is a top-notch producer at Xintian production company, and Xiao Gu manages to enter the company as an intern. But Yu Qiao’s unreasonable personality makes Xiao Gu feel great disappointment. With her hopes shattered, Xiao Gu is asleep at the wheel and not only causes a live broadcast accident which makes her lose her job, but also misses the deadline for her master thesis. However, Yu Qiao takes on the sole responsibility for the accident and thus saves Xiao Gu’s career. Xiao Gu finally recognizes Yu Qiao’s true personality and the two start to work and fight for their dreams together.
Gu Yizhong, a scion of the Gu family in Suzhou, returns to China after completing his studies in the Architecture Department at the University of Pennsylvania. When the war breaks out, a failed rescue mission to assist his underground party girlfriend exposes all the contacts of the Suzhou underground organization. Falsely framed and accused by the Japanese collaborators, Gu Yizhong is mistaken for a traitor within the party. Unable to prove his innocence, he takes the initiative to infiltrate the Japanese collaborators and eventually becomes an undercover agent in the Suzhou special operations station of the Communist Party.
Shi Jian time travels back to the past in her dreams after a plane crash. Armed with knowledge from the future, she decides to solve all her problems beforehand and win over her future husband Ye Jiacheng from the beginning. Unfortunately, the younger Ye Jiacheng is an overly ambitious lad who also has a knack for breaking ladies’ hearts.
Chen Huaihai leads his fellows to explore new lives in northeast China by running a tavern. They experience different situations and make a whole new life.
In the early Ming dynasty, Zhu Di, the fourth son of Emperor Zhu Yuanzhang started military training in his early days to navigate court and palace intrigues. Zhu Di evolves into a formidable political and military leader, ultimately ushering in the prosperous Yongle era, a period famed for its accomplishments and splendor.
Raised in an orphanage, kindhearted news anchor Dan Ping never intended to compete with anyone, and certainly not with her long-lost sister Zheng Nan. Anchors at the same TV station, Dan Ping and Zheng Nan, both fall in love with producer Yi Po, but his heart belongs to Dan Ping. Smart, beautiful, and ambitious, Zheng Nan can't accept losing to someone lesser. Having experienced setbacks in love, she devotes herself to getting ahead in her career at all costs, including betraying her own sister.
The story of county party secretary Mei Xiaoge and the reforms he and his colleagues introduce to bring about much-needed change and development to the lives of the people of Guangming County.
Qiao Yang, an associate chief physician, and Zhou Jingwen, a successful plastic surgeon, were once classmates but became estranged due to a past misunderstanding. Ten years later, they reunite at Gemu Plastic Surgery Hospital, where their professional rivalry turns into a partnership. Despite frequent clashes, their shared dedication to medicine leads them to work together to tackle complex surgical challenges and save lives.
When Tang Chen's career was booming, he had to declare bankruptcy when he was "sold out" by his girlfriend Shuo Bing. But soon he withdrew from the swamp of failure and actively devoted himself to a second venture. Sha Zhou, a good friend for many years, has an excellent writing style, but he has always been a depressed little reporter. With the persuasion of Tang Chen and the support of his wife, he was the first to join the entrepreneurial team.
According to the division of labor within the team, Tang Chen and Sha Zhou worked together to find Hou Zhi, Zhu Ran, and Bai Ying, and set up a gray whale public relations company. Tang Chen used his industry acumen for many years to actively search for customers, lead his partners to overcome difficulties, help pig feed magnate Xie Liqiang to build a public image, push the furious divine comedy, and win Feida's public relations contract.
1942, Nanjing. Following a series of assassination attempts on officials of the Japanese-controlled puppet government, the Japanese spy chief gathers a group of suspects in a mansion for questioning, and eventually, torturing. A tense game of "cat and mouse" ensues as the Chinese code-breaker attempts to send out a crucial message while protecting his/her own identity.
After graduating from middle school, Li Da Bao directly went looking for a job to support his family since his father died early. Now he’s responsible for repairing the machines in a textile factory. When Zhang Duo Duo, a performer in a song and dance troupe, goes to a spinning and weaving workshop, her hair gets stuck and Li Da Bao is the one to save her. He accompanies her to the song and dance troupe to report the incident, but accidentally bumps into Duo Duo while she’s changing clothes. To save him from being viewed as a hoodlum, Duo Duo decides to marry Da Bao.
In Jinhai, China, a spy game has shot up to popularity among young people. As it turns out, the game is developed by an overseas intelligence organization known as "Night Fog". They are using players to engage in espionage activities without their knowledge and also seizing the opportunity to cultivate spies among them. The evil seeds of the game has been spreading silently throughout the city.
At this time, Gao Tian Yang, the head of reconnaissance at Jinhai National Security Bureau works together with intelligence officer Wu Xi to dive deep into the game as they investigate a case surrounding laboratory secrets that have leaked. During their investigation, the two rescue from a conspiracy Huang Zi Cheng, who is like a little brother to Gao Tian Yang, and in turn, he becomes their informant thanks to his rich experience within the spy game.