At this point , the practitioner would have attained basic mastery of Tie Sha Zhang .
At this point , the practitioner would thereon needs only train once a day , and use less of or even do without the medicated hand bath .
At this point , the practitioner would have attained basic mastery of Tie Sha Zhang , and thereon needs only train once a day , and use less of or even do without the medicated hand bath .