Can you recommend a business fantasy novel from before 2004?

I forgot that the main character was a student. He accidentally picked up a white stone that seemed to have been turned into an alien brain. After the head and body merged, he gave his good brother a special ability and established a business empire with his good brother. I read this book before 2004.
Once, he went on a blind date with his father's ex-friend, but the girl's family looked down on his family and threw out the cosmetics his mother bought. He angrily called his special airship (there was only one in the world) to pick him up. As a result, the girl's family regretted it so much that they gave up their identity to the girl's father.

Answer 1

"Return to 1990" is a novel written by the author of Eternal Forest, an urban, commercial, and workplace novel. The general plot of this novel is as follows:

Reincarnated to the end of the 1980s, Chen Xiao, who was in the early 1990s, used the experience of his previous life to create a business legend of his own!
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" REBIRTH 2004 " was a novel written by an author. It was a novel about business and workplace. The general plot of the novel was:

A business genius reborn, playing with life, fighting with the enemy, creating a legendary business empire...
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" Rebirth Begins from Losing My Job " was a novel written by the author, Qing Feng Dip My Sorrow. It was a novel about business and workplace. The general plot of the novel was:

[This book is closer to reality. Don't think too much!] Back to 2007! This was the best of times, but also the worst of times! The water was big and the fish was big, but the wind was high and the waves were fierce! The financial tsunami swept up a huge wave that spread across the world, and the former overlord became a feast for the vultures... This time, I want to fight ten of them!
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" Reborn From Zero to Be the Richest Man " was a novel written by the author, Xiang Wenjian. The general plot of this novel was:

Liu Wei, who came from the year 2020, had actually been reborn and transmigrated back to the year 2000. In the 20s, where the market was blank, there was no QQ or Weixin Tao Bai. Liu Wei was ecstatic. This time, he wanted to be the richest man, starting from scratch. He wanted to make movies and develop Mobile Legends. Everything would belong to him, Liu Wei…
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"Rebirth is really not bad!" This book was a novel about urban life written by the author, Doomsday Love. The general plot of this novel was:

Reborn in 2003! I don't have a cheat, I don't have a system, but I have the memories of the next 19 years! I can't remember the lottery, I can't gamble on football, but I know that houses will rise, and the Internet will become a pig in the wind! This year, TL had just been established, and QQ would only be launched early next year. What kind of chemical reaction would there be if they used the same method to build an e-commerce website at this time? This story is purely a fantasy, if there is any discrepancy with reality, please forgive me!
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Return to My 1993 was a novel about urban life written by Wandering Phantom. The general plot of the novel was:

That year, not long after his speech in the south, there was another round of business craze. That year, a young man named Li Yuhang embarked on the path of the world's richest man, and a world-class consortium was quietly formed in his hands. Rebirth, consortium, involved in retail, real estate, internet, finance, etc.
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" The Surging Age of Rebirth " was an urban supernatural novel written by the author, Monk Guixiao. The general plot of this novel was:

A business executive accidentally traveled back to the early 1990s with a futuristic black technology product. He wanted to see how Qin Xiong would smile and watch the waves in this surging golden age.
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The book " Reborn Internet Big Boss " was written by the author, Yu Shuizuoxuan. It was an urban, business, and workplace novel. The general plot of this novel was:

Reincarnated in 2001, not following the path of his previous life, he started his career with both hardware and software! Love could not be lacking!
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Return to the Year 2000 was a fantasy-epic fantasy novel written by the crazy Eighth Master Liu. The general plot of the novel was:

Ling Feng was reborn into his own body in the year 2000. Starting from slapping his girlfriend in the face, he opened the path to becoming a business tycoon. Time notes? What the hell? It was the golden key that Ling Feng used to unlock his wealth. On it were all the business opportunities after 2000. Was Father Ma powerful? Wasn't he still going to be Ling Feng's underling? Was bitcoin hard to deal with? That was because most of it was taken by Ling Feng! Who was the real estate tycoon? Father Wang? Mother Yang? Hehe, perhaps he wouldn't even be qualified to look at Ling Feng. Which mobile game is better? Farari, Naili, who do they choose as their spokesperson and their first choice for product design? Ling Feng will tell you everything!
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" Year 2000 Rebirth: Movie Tycoon " was a novel written by the author, Bai Fengwu, about urban and entertainment stars. The general plot of the novel was:

Back in 2000, he invested in movies, created a novel website as a film and television incubation base, bought theater chains, built Oriental Hollywood, and entered the foreign market. Step by step, he grew into the world's top movie tycoon.