Beijing, 22 May (EFE).- APEC's trade ministers (Asia-Pacific Economic Cooperation) started a meeting this Friday in the Chinese city of Suzhou (east) marked by Chinese demands to reject commercial "barriers", under full pressure on supply chains and with a view to the November summit in the town of Shenzhen (southeast). The meeting, which will last for two days, is held under the slogan 'Building an Asia-Pacific community and promoting common pr…