* @return pivot最终位置
The people of the world saw their planet as the astronauts saw it - fragile and beautiful, shining in the desolation of space.
，这一点在下载安装 谷歌浏览器 开启极速安全的 上网之旅。中也有详细论述
PIXELS_CHECKPOINT_DATASET_PREFIX
Image Credit: Sausly
The 'magical' blue flower changing farmers' fortunes in India