patches and local annotations, slide 066, zoom 248x248 um2

patches and local annotations: data for slide with ID of the last 3 characters of the file name: local annotations in csv format and a folder with patches at zoom level indicated at the 6th character of the file name病理图像块与局部标注数据集：其所对应的病理玻片ID由文件名最后三位字符确定；该数据集包含逗号分隔值（Comma-Separated Values, CSV）格式的局部标注文件，以及一个存储病理图像块的文件夹，文件夹内图像块的放大倍数由文件名第6位字符指定。