Creating a Bicycle

Although they already had high-yield crops, the Emperor always felt that this was a gift from the heavens. It was a little unreal. He was afraid that one day, the gift would be taken back, and the high-yield crops would be gone. The people would return to their former poverty.

Rice and wheat had been planted since ancient times, and they gave him a sense of security. If he could increase the yield of rice and wheat, he would be more excited than hearing about high-yield crops.

The Emperor looked at Jian Qingqing, waved his hand, and said loudly, "Princess Ding'an, I will lend you the imperial lands, and the gardeners will all listen to your orders! If you need anything, just tell this one and this one will satisfy you!"