Baguaquan, Chinese 中文, English 英文, foundation

Qigong and wushu posture difference

When we see the human figures in Buddhist or Taoist temples there is similar posture with the hands like during horse-stance in wushu practice, that can be seen. This can be seen at the beginning of the video.
For Qigong only the posture is relaxed , why in wushu the posture has open joints and keep tension with the jin force.
The explanation is in the video in Chinese