Material Transportation, China Has Dominated the World Since the 1950S!

[Shifting between two worlds + era poverty alleviation + inspiring the soul of the country + changing the world] Grandma told me that the logistics department has been without food for three days. The soldiers fighting in the ice and snow were shivering with cold, but they were not afraid of death and braved the enemy's artillery fire to move forward indomitably. Grandma's eyes were red from crying. She rushed out of the trench as she watched the soldiers fall under the gunfire! I grabbed my grandma: "Grandma, don't be impulsive, I'll think of a way!" My grandma shook off my hand: "Comrade, don't call me grandma, I'm not your grandma!" "If I get you the most advanced weapons and food, can you sing me a lullaby?" My grandma was stunned and spoke after a long time: "Okay, stop playing around with me and hide quickly. No matter where you come from, you must survive!" "I'm not kidding. A lullaby in exchange for food and weapons. How about doing it?" My grandma thought I was crazy, so she threw my hand away and rushed out of the trench without hesitation. …