From 2019 to 2020,thus book record a hard time of hong kong situation . We have power to change if you want. Let fight for the new generation and new youth. Hong Kong is dieing,but still have hope. i really enjoy read this book,hope you so. 5 demands not one less is a faith, life and brave. Hold your breathe and touch the freedom sky in future. you can cry, sad and helpless but please keep your anger , will keep you clear from this 1984 political game. Hong Konger, you have nothing to loose, you should bet in one time. All in, no regret