Ancient Chen Taijiquan Boxing Treatise reveals that an alternate empty-hand boxing system is supplemented with the Lao Jia 74 Chen Village routine (sword and shield form). The Ming Dynasty boxing of Qi Jiguang has evolved a technique very close to that of modern Sanda- even more similar to Bajiquan. The irony is that most of the Tai Chi masters nowadays have never heard of this boxing, and continue to teach Chen Lao Jia Yi Lu as an empty-hand system. The historical misconceptions are considerable in modern kungfu culture.
The modern interpretation of Chen Tai Chi Chuan history is rooted in the Peking Opera and folk tradition of the late Qing Dynasty- standardized by the Chinese Government in 1928. Tai Chi, Xingyi, and Baguazhang developed centuries apart, yet are instructed under one category labeled “Internal Martial Arts”. Only the China government has authority to set the standards on internal/ external styles at that scale, as fighting lineages usually never agree on anything.
Taiji Push Hands training has evolved from the ancient military confrontation tactics of the two-handed spear. The offensive and defensive “sticking and adhering” strategy between soldiers in the Ming era, utilized weapons context entirely and often at long range. Chen Taijiquan push hands were never intended purely for unarmed wrestling, close distance- the modern approach requires much additional supplementation for practicality.