Handing over the Space-Time Gate in the Lean Years, I Stock up on Goods to Feed the Whole Dynasty

[Two worlds + handing over to the country + the strongest backend + the power of the whole country + stocking up] "Uncle policeman, I traveled through time, and I apply to hand over the space-time gate!" Zhu Qingluo traveled to ancient times during the famine years. After learning that she could summon the space-time gate, she immediately packaged herself and the system and handed them over to the father of the country. The time and space gate connects the two worlds, and the phone call is made, and the whole country is shocked. "You dare to bully my Chinese children, you are dreaming!" The mayor of Beijing held a supreme meeting overnight and mobilized the whole country to help Zhu Qingluo. There is an unlimited supply of national resources. Zhu Qingluo relied on the state's stockpile of rice, wheat, sweet potatoes, and corn to feed the entire dynasty. With the support of the national think tank, Zhu Qingluo thrived in the ancient world. When necessary, she had Gatling and the atomic bomb at her side. The country helped her become the hegemon, and she rewarded the country with rare minerals. Relying on the various minerals and lost ancient skills brought by Zhu Qingluo, Hua made rapid progress in science and technology and successfully broke the monopoly of the beautiful country. When one day China quietly became the most powerful country in the world, the beautiful country went crazy: "When will China's resource reserves be exhausted?"