Sichuan is located in the inland southwest of China. To the west are majestic mountains and plateaus, while in the center and east are basins sunk in the mountains. Among them, the Chengdu Plain is thousands of miles of fertile land and is known as the "Land of Abundance." Our journey starts from the plateau at the northwest end, then goes deep into the mountains and canyons, discovering an unparalleled paradise on earth, climbing over snow-capped mountains, and following the surging rivers to see a miraculous ancient engineering project.