My Time Traveler Is a Bird

Doctor of time and space + fictional dynasty + heroine + no cp + group portrait + huge golden finger She is a traveler who walks in the gaps of time and a craftsman who repairs the faults of civilization. Jin Zhao, the youngest Doctor of Time and Space in the Time and Space Management Bureau, in order to accumulate the merit energy needed to travel through time and space, he has received the call of ancient civilizations time and time again and descended on the rupture of history. She went to the Ming Dynasty, which focused on agriculture and suppressed business, but was about to erupt in an economic crisis. She used a combination of "salt-induced restructuring + government and businessmen's mutual benefit" to help a family that was destined to decline stand up again, and at the same time leverage the economic lifeline of the entire empire. She set foot in the Xuanliang Dynasty, where aristocratic families competed fiercely with the imperial power. She used the "expansion of imperial examination enrollment + poor schools" to eliminate the bloody coup that had been brewing for hundreds of years without using weapons. She went deep into the last dynasty where the plague was rampant and the people were in turmoil. She established an epidemic prevention system, promoted public toilet reforms, compiled medical books and popularized them among the people, and single-handedly completely rewritten the historical law that "a great epidemic will be followed by great chaos". She doesn't stop for anyone, and she never belongs to any era. The Golden Crow is her time and space messenger, who can transform into the Golden Crow divine bird. She is eloquent and has a sharp tongue to protect her shortcomings. She is her fighting partner and the only one who can accompany her through the time storm. And wherever she goes, there are always people illuminated by her light. Thousands of time and space, countless dynasties. She does not do it for authority or immortality. Only civilization can survive forever.