Kneeling in front of my wife’s tombstone and crying bitterly, I was reborn

Introduction: [Chronology] + [Plot flow] + [Urban life] + [Business war] + [The male protagonist’s brotherhood] + [The female protagonist’s sister-in-law temperament] + [Fireworks] The world’s richest man, Shen Qiansan, kneels in front of his wife’s tombstone I cried bitterly and repented. I was reborn and returned to the moment before the tragedy of September 1991, 9. I strongly protected my wife and daughter and made up for my regrets.After that, relying on the memory, ability and skills of the previous life, Shen Qian and the other three people worked behind the scenes to build a super business group step by step. "Third brother, I'm sorry, I'm incompetent. I only made 11 million this year!" "Third brother, I only made 13 billion on this order!" "Third brother, according to your instructions, Songxia Electric has been captured. The next step is Eat the entire Songxia Group!" "Third brother, the stock god Bafet is willing to give you one billion to treat you to dinner. Look..." Shen Qiansan: "These...