According to HSDS, what Z3f taught ZWJ was "intention of the sword".

Since from http://wuxiapedia.com/research/marti...osophy_of_dgqb,
the wooden sword of Dugu QiuBai is second only after "overcoming the sword without a sword",therefore can we say that HIS is at the stage of "Dominance of the Sword", which is before the wooden sword stage?

hence, from Icyfox's stages of sword mastery as listed below, are the two same? If not, which IYO is a higher level/stage of sword mastery?

Stage 1 – Proficiency of the Sword.
Stage 2 – Man and Sword as One.
Stage 3 – Dominance of the Sword.
Stage 4 – The Sword in the Heart.
Stage 5 – Overcoming the Sword Without the Sword.
Stage 6 – Peace Of The Sword.