As a fan of online literature, I can't provide the complete electronic version of the first, second and third chapters of " Floating and Sinking ". " Floating and Sinking " was an online novel. The copyright of the novel belonged to the author, Xiao Ding. He only authorized some publishing houses and websites to publish and distribute it. Therefore, without the authorization of Xiao Ding himself or the copyright owner, I am unable to provide the complete electronic version of the novel. If you want to read the novel, it is recommended to go to a formal publishing house or website to buy or download it.