Ntxiv nrog rau kev tshuaj xyuas thiab kev saib xyuas tsis tu ncua, kev khaws cia thiab kev saib xyuas cov tshuaj tua hluav taws kom zoo yog qhov tseem ceeb rau kev ua kom lawv cov txiaj ntsig zoo. Nov yog qee cov ntsiab lus kom nco ntsoov:
Cia ib puag ncig: Cov tshuaj tua hluav taws yuav tsum tau muab cia rau hauv qhov chaw qhuav, zoo - qhov cua, thiab ib puag ncig huv si, tsis txhob raug tshav ntuj ncaj qha thiab ya raws. Tsis tas li ntawd, tsis txhob khaws cov tshuaj tua hluav taws hauv qhov kub thiab txias heev los tiv thaiv kev puas tsuaj rau lawv cov qauv thiab kev ua haujlwm.
Tiv thaiv kev sib tsoo: Tsis txhob sib tsoo thiab tee thaum tuav thiab siv cov tshuaj tua hluav taws kom tsis txhob muaj kev puas tsuaj rau lawv cov qauv thiab cov khoom, cuam tshuam rau lawv cov kev ua tau zoo.
Kev tshuaj xyuas tsis tu ncua: Ua qhov pom thiab ua haujlwm ntawm cov tshuaj tua hluav taws raws li lub sijhawm teem tseg kom paub meej thiab daws txhua yam teeb meem, kom ntseeg tau tias lawv ua haujlwm zoo.
Siv kom raug: Thaum siv cov tshuaj tua hluav taws, siv lawv kom raug raws li phau ntawv qhia kom tsis txhob siv tsis raug lossis siv tsis raug uas tuaj yeem ua rau kis hluav taws lossis raug mob ntawm tus kheej.
