In the article, “Preparation and characterization of paclitaxel-loaded poly lactic acid-co-glycolic acid coating tracheal stent,” which appeared in the pages 2236-40, issue 12, vol. 127 of Chinese Medical Journal,[1] the “Financial support and sponsorship” section of the article was incorrectly written as “the Capital Clinical Application Research (No. Z121107001012128)” instead of “Beijing Municipal Administration of Hospitals Clinical Medicine Development of Special Funding Support (No. XMLX201314).”The correct “Financial support and sponsorship” should appear as: This study was supported by a grant from Beijing Municipal Administration of Hospitals Clinical Medicine Development of Special Funding Support (No. XMLX201314).