k8s ingress 转发会把 encode 后的 uri 还原成转义前的字符串

我有一个 ingress 转发的配置，就是把匹配/dhq 前缀的请求，转发到后端服务， 访问 /dhq/api/v1/%40aa

ingress 转发时会直接 把它还原成 /api/v1/@aa

但我就是不想给他还原，大佬们，有啥经验建议么，目前试了几个 ai 给的答案都不奏效

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  annotations:
    nginx.ingress.kubernetes.io/proxy-body-size: 200m
    nginx.ingress.kubernetes.io/proxy-next-upstream-timeout: "60"
    nginx.ingress.kubernetes.io/proxy-read-timeout: "360"
    nginx.ingress.kubernetes.io/rewrite-target: /$2
    nginx.ingress.kubernetes.io/configuration-snippet: |
      proxy_set_header Accept-Encoding "";
      proxy_set_header X-Real-IP $remote_addr;
      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
      proxy_set_header X-Forwarded-Proto $scheme;
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/ssl-redirect: "false"
    nginx.ingress.kubernetes.io/enable-rewrite-log: "true"
  name: dhq-ingress
  namespace: monitor
spec:
  ingressClassName: idataexplorer
  rules:
  - http:
      paths:
      - backend:
          service:
            name: dhq-service
            port:
              number: 80
        path: /dhq(/|$)(.*)
        pathType: ImplementationSpecific