Education requirements and points for Immigrant to Canada

greentea

After reading Citizenship and Immigration Canada Home Website about the Education requirements and points, I am not sure how many points for the people with bachelor university degree (4years) and total 18 years of full-time or full-time equivalent study in China.

( H6 [0 l: r7 L( I( r8 Q22 or 20 points? Can you tell me?
! q) \; N' r# M1 P$ K+ j

Thanks for your feedback.
3 \( W9 w  y  Y) C5 N* p
????????????????????
9 |2 G6 q" N8 p" Z- |) [1. You have a three-year diploma, trade certificate or apprenticeship and at least 15 years of full-time or full-time equivalent study.        22 points.

2 L* q, j- i- q  b2. You have a university degree of two years or more at the bachelor’s level and at least 14 years of full-time or full-time equivalent study. 20
, X) P( I! P9 u, S????????????????????