所有银行logo，不含名字（50*50大小），附带名字json文件

{ "Banks": [{ "state": 0, "logo": "zs-2x", "auto_id": 0, "bank_id": 1, "bank_name": "招商银行", "simple_name": "招商银行", "full_name": "招商银行", "is_deleted": 0, "delete_time": "", "order_index": 1, "bank_type": 1, "bank_type_name": "银行" }, { "state": 0, "logo": "zx-2x", "auto_id": 0, "bank_id": 11, "bank_name": "中信银行", "simple_name": "中信银行", "full_name": "中信银行", "is_deleted": 0, "delete_time": "", "order_index": 2, "bank_type": 1, "bank_type_name": "银行" }, { "state": 0, "logo": "js-2x", "auto_id": 0, "bank_id": 5, "bank_name": "建设银行", "simple_name": "建设银行", "full_name": "建设银行", "is_deleted": 0, "delete_time": "", "order_index": 3, "bank_type": 1, "bank_type_name": "银行" }, { "state": 0, "logo": "pa-2x", "auto_id": 0, "bank_id": 15, "bank_name": "平安银行", "simple_name": "平安银行", "full_name": "平安银行", "is_deleted": 0, "delete_time": "", "order_index": 4, "bank_type": 1, "bank_type_name": "银行" }, { "state": 0, "logo": "gs-2x", "auto_id": 0, "bank_id": 12, "bank_name": "工商银行", "simple_name": "工商银行", "full_name": "工商银行", "is_deleted": 0, "delete_time": "", "order_index": 5, "bank_type": 1, "bank_type_name": "银行" }, { "state": 0, "logo": "zg-2x", "auto_id": 0, "bank_id": 10, "bank_name": "中国银行", "simple_name": "中国银行", "full_name": "中国银行", "is_deleted": 0, "delete_time": "", "order_index": 6, "bank_type": 1, "bank_type_name": "银行" }, { "state": 0, "logo": "ny-2x", "auto_id": 0, "bank_id": 7, "bank_name": "农业银行", "simple_name": "农业银行", "full_name": "农业银行", "is_deleted": 0, "delete_time": "", "order_index": 7, "bank_type": 1, "bank_type_name": "银行" }, { "state": 0, "logo": "jt-2x", "auto_id": 0, "bank_id": 13, "bank_name": "交通银行", "simple_name": "交通银行", "full_name": "交通银行", "is_deleted": 0, "delete_time": "", "order_index": 8, "bank_type": 1, "bank_type_name": "银行" }, { "state": 0, "logo": "gd-2x", "auto_id": 0, "bank_id": 3, "bank_name": "光大银行", "simple_name": "光大银行", "full_name": "光大银行", "is_deleted": 0, "delete_time": "", "order_index": 9, "bank_type": 1, "bank_type_name": "银行" }, { "state": 0, "logo": "ms-2x", "auto_id": 0, "bank_id": 6, "bank_name": "民生银行", "simple_name": "民生银行", "full_name": "民生银行", "is_deleted": 0, "delete_time": "", "order_index": 10, "bank_type": 1, "bank_type_name": "银行" }, { "state": 0, "logo": "pf", "auto_id": 0, "bank_id": 8, "bank_name": "浦发银行", "simple_name": "浦发银行", "full_name": "浦发银行", "is_deleted": 0, "delete_time": "", "order_index": 11, "bank_type": 1, "bank_type_name": "银行" }, { "state": 0, "logo": "yc-2x", "auto_id": 0, "bank_id": 14, "bank_name": "邮政储蓄银行", "simple_name": "邮政储蓄银行", "full_name": "邮政储蓄银行", "is_deleted": 0, "delete_time": "", "order_index": 12, "bank_type": 1, "bank_type_name": "银行" }, { "state": 0, "logo": "hx-2x", "auto_id": 0, "bank_id": 4, "bank_name": "华夏银行", "simple_name": "华夏银行", "full_name": "华夏银行", "is_deleted": 0, "delete_time": "", "order_index": 13, "bank_type": 1, "bank_type_name": "银行" }, { "state": 0, "logo": "xy-2x", "auto_id": 0, "bank_id": 9, "bank_name": "兴业银行", "simple_name": "兴业银行", "full_name": "兴业银行", "is_deleted": 0, "delete_time": "", "order_index": 14, "bank_type": 1, "bank_type_name": "银行" }, { "state": 0, "logo": "gf-2x", "auto_id": 0, "bank_id": 2, "bank_name": "广发银行", "simple_name": "广发银行", "full_name": "广发银行", "is_deleted": 0, "delete_time": "", "order_index": 15, "bank_type": 1, "bank_type_name": "银行" }, { "state": 0, "logo": "hq-2x", "auto_id": 0, "bank_id": 43, "bank_name": "花旗银行", "simple_name": "花旗银行", "full_name": "花旗银行", "is_deleted": 0, "delete_time": "", "order_index": 16, "bank_type": 1, "bank_type_name": "银行" }, { "state": 0, "logo": "nb-2x", "auto_id": 0, "bank_id": 17, "bank_name": "宁波银行", "simple_name": "宁波银行",