What a misleading headline. As comparison, the US govt lists cannabis/THC alongside heroin and LSD...does that really mean anything? Hong Kong listing CBD alongside heroin similarly means nothing other than the inability to sell CBD products there.
"Some examples of Schedule I drugs are: heroin, lysergic acid diethylamide (LSD), marijuana (cannabis), 3,4-methylenedioxymethamphetamine (ecstasy), methaqualone, and peyote."