Definitely not. Suits is a made-up show. Although it may touch on common themes and scenarios in the legal world, it doesn't have roots in any specific true events or people.
No, Suits is not based on a true story. It's a fictional drama created for entertainment.
The best chapter pointer here is Chapter 1, "I'm Not Interested in Uncultured Men". It opens with Jiang Li, I'm warning you, don't set your sights on Yinwan anymore, or... and closes on Yet before she had the chance to teach her a lesson, the male lead arrived....
If you want the clearest chapter reference, go to Chapter 5. Early on, Actually, when Manager Fang saw Jiang Li, he was somewhat surprised.; later, the chapter leans on Because she was really too beautiful, and very young, completely different....
Chapter 665, "Give You a Good Lesson on Behalf of Your Mother!", is the clearest early answer because it turns Tai Fan's situation into a concrete plot event. The chapter turns that into something concrete by moving from Why should I get so many points?
Chapter 836, "It's been a long time since I last saw Jin Siyue", is the clearest early answer because it turns Rong Ya's situation into a concrete plot event. A useful checkpoint is the way the scene starts with You!" Rong Junsheng seemed to have heard the commotion over here and...
Chapter 942, "In Which Year Did the River Moon First Shine on People [Extra · River Moon Edition]", is the clearest early answer because it turns Jiang Yan's situation into a concrete plot event.
Chapter 890, "Why didn’t anyone inform me?!", is the clearest early answer because it turns Jiang Cheng's situation into a concrete plot event. The chapter turns that into something concrete by moving from Zhao Lang made a great impression on Jiang Mingchuan.
A practical answer is Chapter 43, because it turns the idea into a concrete scene. The chapter opens with The moment He Yun willingly sat next to Jiang Li and even took off his..., adds pressure through VIP lounges and business class still count as transformation?, and ends on Just as she turned.
Chapter 757, "Don't come begging us then!", is the clearest early answer because it turns Cheng's situation into a concrete plot event. The setup is Old Man Cheng's guess was spot-on., but the pressure keeps building through After the friends of Jiang Li and a few others arrived, there had....
The best chapter pointer here is Chapter 10, "All for Wiping Your Butt". It opens with Qiao's shocked face struggle to recover, Lin Manru also tasted for the... and closes on Who was it again saying that the Jiang Family's tradition was lacking,....
Chapter 786, "Working at Chen'an?!", is the clearest early answer because it turns Jiang Mingyu's situation into a concrete plot event. The chapter turns that into something concrete by moving from When Jiang Li left Taiqi's office building, it was already getting...