On June 23, Funing County of Yancheng City, Jiangsu Province suffered a severe convection storm, causing many people injured and many properties damaged. The seriously wounded were sent to Yancheng City for rescue. On the early morning of June 24, Yancheng Customs House (affiliated to Nanjing Customs District) organized customs officers to donate blood at local mobile blood bank so as to help cure the disaster victims.

Customs officers were donating blood to disaster victims.