20 19 national examination preparation quantity relationship is too difficult, I want to give up this score. How can we improve the accuracy of this part?

Don't panic, don't worry. The method of dealing with quantitative relations should be reasonable. The quantitative relationship part can be reviewed at the end, and it can be abandoned if it is particularly difficult. Focus on several easy problems in quantitative relations for training. There is a special section on the online question bank of political examination, so the improvement will be faster than finding quantitative questions blindly.