Staying in the Library, I Became the Richest Man in the World

Song Xingzhou has obtained the Universe Library entry system. As long as he reads the book and reaches the badge achievement, he can unlock the basic building and receive rewards. "Ding! Congratulations on reaching the 100,000-word achievement badge (agriculture) and obtaining 2 super farms..." "Ding! Congratulations on achieving the 100,000-word achievement badge (industry) and obtaining a super jade mine..." "Ding! Congratulations on reaching the 1 million word achievement badge (technology) and obtaining a super chip factory...." He earned trillions of assets through basic construction production and has since embarked on the road to the world's richest man! [The introduction is weak, the main text is exciting, and you will know it at first sight! ! !