very bad translation
This explanation about abbreviations has nothing to do with crochet:
CH: lock pin X: short needle V: widening W: within a short needle hook needle 3 A: Less needle T: long needles TV: long acupuncture needle TW: a
3, the inner needle hook long needle F: long needle
Besides that very bad translations about the abbreviations, the short explanations on the pattern are very bad English. Its not possible to understand what they mean.