1. B站教程

   • 【吉他教程】零基础吉他入门教程全集
   • 【吉他教学】吉他指弹入门教程，适合初学者
   • 【吉他教学】吉他扫弦入门教程，适合初学者

2. YouTube教程

   • "Acoustic Guitar Lessons for Beginners" by JustinGuitar
   • "Guitar Lessons for Beginners" by Marty Music
   • "Guitar Lessons: Chords, Strumming, and Songs" by GuitarLessons.com

3. Udemy教程

   • "Learn Acoustic Guitar for Beginners: Chords, Songs, and Strumming"
   • "Guitar Lessons: Learn to Play Guitar for Beginners"
   • "Guitar Lessons for Beginners: Chords, Songs, and Strumming"

4. Coursera教程

   • "Introduction to Guitar: Acoustic and Electric"
   • "Guitar for Beginners: Learn to Play the Guitar"
   • "Guitar Lessons: Acoustic and Electric Guitar Fundamentals"

5. 中国大学MOOC

   • "吉他入门教程"
   • "吉他指弹教程"
   • "吉他扫弦教程"

教程涵盖了吉他基础、和弦、扫弦、指弹等方面的内容，适合不同水平的吉他进修者，无论兄弟们可以根据自己的需求选择合适的教程进行进修，提议无论兄弟们在进修经过中多加练习，才能更快地掌握吉他演奏诀窍。