What are the 2 1 chapters in Huai Nan Zi?

The first volume, the original Taoist amulet, the second volume, the mantra amulet.

Volume III Astronomical Training Volume IV Falling Physical Training

The fifth volume is training, and the sixth volume is ghost training.

Volume VII Spiritual Training Volume VIII Classic Training

Volume 9 Main Skills Training Volume 10 Miu Praise Training

Volume 10 Customs Training Volume 12 English Training

Volume 13, general theory of training, volume 14, explanation of speech training.

Volume 15 soldiers' brief training Volume 16 says mountain training

Volume 17 on Xun Lindi 18 on human training

Volume 19 Maintenance Service Training Volume 20 Thailand Training

Summary of Volume 2 1