diff --git a/doc/Extensive_reading_reports.docx b/doc/Extensive_reading_reports.docx
new file mode 100644
index 0000000..1cea5c9
Binary files /dev/null and b/doc/Extensive_reading_reports.docx differ
diff --git a/doc/MicodeMaintain.docx b/doc/MicodeMaintain.docx
new file mode 100644
index 0000000..b90a6ab
Binary files /dev/null and b/doc/MicodeMaintain.docx differ
diff --git a/doc/Quality_analysis_report.docx b/doc/Quality_analysis_report.docx
new file mode 100644
index 0000000..2544554
Binary files /dev/null and b/doc/Quality_analysis_report.docx differ