请及时更新项目！
- 用户认证与管理控制器
- TestController
- 用户管理控制器
- 商品控制器
- 问答管理控制器
- 知识管理控制器
- 预约管理控制器
- 利率获取控制器
- 贷款控制器
- 联合融资用户名和身份证号联合校验
- 插入利率（仅测试）
- 融资意向管理控制器
- 内部利率控制器
- UserValidationController
- OrderController
- findAll
- findByType
- searchByKeyword
- searchByTypeAndKeyword
- findByBuyer
- findByBuyerPage
- findBySeller
- findById
- findBySellerPage
- delete
- upload
- 创建求购需求 (订单类型为 "buy")
- updateOrder
- 更新订单详情 (标题、内容、价格、图片、地址等)
- 买家接受一个"销售"类型的订单 (即购买已发布的商品)
- 卖家接受一个"求购"类型的订单 (即回应求购需求)
- 买家更新订单状态 (例如：确认收货)
- createSupply
- 卖家更新订单状态 (例如：发货)
- createOrder
- 查询当前用户作为买家或卖家参与的所有订单。
- 控制器类：处理贷款信息相关接口请求
- CartController
- 数据模型
- ResponseEntity?
- RegisterDTO
- LoginDTO
- MapString
- User
- AddressDTO
- Address
- ResponseEntityApiResponseUser
- LoanInfo
- ResponseEntityApiResponseListUser
- ResponseEntityApiResponseBigDecimal
- FinancingIntention
- CartDTO
- ResponseEntityApiResponseListAddress
- ResponseEntityApiResponse?
- ResponseEntityApiResponseCartDTO
- Goods
- ResponseEntityApiResponseVoid
- ResponseEntityApiResponseListGoods
- ResponseEntityApiResponseListCartDTO
- ResponseEntityApiResponseGoods
- Question
- Answer
- ResponseEntityApiResponseQuestion
- ResponseEntityApiResponseString
- Order
- GoodsDTO
- Sort
- Pageable
- PageQuestion
- PageOrder
- PageGoods
- ResponseEntityApiResponsePageQuestion
- ResponseEntityApiResponsePageOrder
- ResponseEntityApiResponsePageGoods
- ResponseEntityApiResponseAnswer
- ResponseEntityApiResponseListOrder
- ResponseEntityApiResponseListAnswer
- Knowledge
- ResponseEntityApiResponseOrder
- ResponseEntityApiResponseKnowledge
- LoanInfoDTO
- PageKnowledge
- ResponseEntityApiResponsePageKnowledge
- ResponseEntityApiResponseListKnowledge
- QuestionDTO
- OrderDTO
- ResponseEntityApiResponseListOrderDTO
- Appointment
- OrderStatusUpdateDTO
- ResponseEntityApiResponseAppointment
- ResponseEntityApiResponseListAppointment
- ResponseEntityApiResponseOrderDTO
- PageAppointment
- AnswerDTO
- ResponseEntityApiResponsePageAppointment
- ResponseEntityApiResponseListQuestion
- InterestRate
- ResponseEntityMapObject
- KnowledgeDTO
- FinancingIntentionDTO
- InterestRateDTO
ResponseEntityMapObject
{
"key": {}
}