Wushu Tao
(https://www.wushu-tao.com)
Writing sheet of the character : - zhǔn 准 (Critère / standard / exact / précis / autoriser / permettre / sûrement / certainement)
 
For more informations about this character and his pronunciation, consult this page :
https://www.wushu-tao.com/page_ac_liste_car.php