A second choose exporting .rhp file 导出.rhp文件的另一种选择

对于一些长期使用本产品的用户而言，他们可能希望将自己一些不熟悉的问题单独提出在下一次再次导入背诵，并且按照答题情况进行适当原始赋分。建议在“导出进度”中详细进行配置。
For some people who usually use this product, they may want to filter some unfamiliar questions in order to make it easier for them to import them at the next time, and give an initial score by the condition of answering.  Suggest to config in detail in 'Export progress'.