Excuse me, where can I find e-books on various subjects in the sixth grade people's education edition? Tell me one subject (four subjects in total: Chinese, Mathematics, English and Science), English and Mathematics. Super Grade Six (Author: Chen Nuo)

Those things in the sixth grade of primary school (Author: Zi)

Primary School Mathematics Special Student Reader (Grade 6) (Author: Primary School Mathematics Special Student Reader (Grade 6))

Ingeniously calculating the sixth grade volume of interesting questions in primary school mathematics (Author: Li Shude, Zhang Yushan and other editors)

Interesting Mathematics Blog: Sixth Grade General Mobilization (Author: Rouxuan)

Primary school mathematics knowledge tree: Grade 5 and 6 (Author: Liu Kaiyun)

Skillful Calculation of Interesting Math Questions in Primary School —— Grade Six Volume (Author: Skillful Calculation of Interesting Math Questions in Primary School)

Little Black Horse Series Super Teachers Teach Writing (Grade 6) (Author: Xie Xie)

Math Puzzle Reader (Volume II) (Author: Mathematics Interesting Stories (I))

Chemistry (Grade 9) (Author: Chemistry (Grade 9))

You can download these under I love reading e-books.