Reliable. According to the query on Kumi.com, Changchun Development Rural Commercial Bank was formerly known as Changchun Huancheng Rural Credit Cooperative Union. The Banking Regulatory Commission approved the establishment and the Jilin Banking Regulatory Bureau approved the opening of the bank. After the opening, all businesses were normal and it has a variety of financial management products. The products are relatively stable and cover Changchun urban area and surrounding towns.