It may be true but it doesn't state anything like that http://www.cic.gc.ca/english/express-entry/grid-crs.aspIts all linked to education.
It talks only about the Foreign Work Experience + a criteria of CLB 9 or more. There is a separate section for Education
Foreign work experience – With good official language proficiency (Canadian Language Benchmark Level [CLB] 7 or higher)
Years of experience Points for foreign work experience + CLB 7 or more on all first official language abilities, one or more under 9
(Maximum 25 points) Points for foreign work experience + CLB 9 or more on all four first official language abilities
(Maximum 50 points)
No foreign work experience 0 0
1 or 2 years of foreign work experience 13 25
3 years or more of foreign work experience 25 50