Reduce the occurrence of illegal events. According to the announcement issued by Inquiry sumitomo mitsui banking corporation, due to the frequent illegal incidents of using forged bank cards to withdraw cash in Japan, sumitomo mitsui banking corporation limited the withdrawal limit of bank cards issued by overseas financial institutions at ATMs to 50,000 yen at a time to reduce the occurrence of illegal incidents. Sumitomo mitsui banking corporation was established on April 1 2006 and is one of the top ten commercial banks in the world.