"Shandong textile thiab khaub ncaws kev lag luam koom haum tau cog lus los ua kom Shandong txoj kev lag luam saw hauv Shandong txij li lub xyoo no, thiab nthuav dav kev lag luam hauv kev lag luam textile, uas yog ib qho tseem ceeb ua haujlwm." Hauv nws cov lus hais, Yang Jichao tau hais nws zoo siab rau qhov kev ua tiav ntawm lub rooj sib tham, thiab tseem tau lees paub "kev sib koom tes hauv cheeb tsam, kev txhim kho kom zoo" nquag koom nrog lub teb chaws paj rwb textile science thiab Technology Information Center thiab Journal of paj rwb textile technology, uas mus. tob rau hauv cov cheeb tsam kev lag luam, ua tiav kev sib pauv ntawm cov kev pabcuam kev pabcuam, thiab lub tswv yim dav dav ntawm kev tawm hauv cov saw hlau hauv Shandong tau thov los ntawm Shandong textile thiab khaub ncaws koom haum.
Yang Jichao kuj tau sau tseg txog kev txhim kho kev lag luam hauv cheeb tsam thiab cov yam ntxwv ntawm Xiajin paj rwb textile kev lag luam pawg cheeb tsam, thiab muab tso rau pem hauv ntej tias Tuam Tshoj txoj kev lag luam textile yuav tsum ua raws li tsib lub tswv yim kev tsim kho: ua ntej, kev tsim kho tshiab; thib ob, kev sib koom tes kev txhim kho; thib peb, ntsuab kev loj hlob; thib plaub, sib koom kev txhim kho; thib tsib, qhib kev txhim kho. Nyob rau tib lub sijhawm, tsoomfwv hauv nroog thiab cov koom haum yuav tsum ua peb lub luag haujlwm: ua ntej, txhawm rau txhim kho lub system; thib ob, ua lub luag haujlwm ntawm tsoomfwv; thib peb, txhaj tshuaj tshiab impetus rau hauv txoj kev loj hlob ntawm kev lag luam.
