GET https://doc.cqfengli.com/server/index.php?s=/api/common/showCaptcha&captcha_id=9745&1764149133000 HTTP/1.1
Cookie: PHPSESSID=tg7ja3au64div38p58abmomtt1; think_language=zh-CN
User-Agent: PostmanRuntime/7.49.1
Accept: */*
Cache-Control: no-cache
Postman-Token: 9d8bf403-fda2-415e-b2ed-7509dc6cc290
Host: doc.cqfengli.com
Accept-Encoding: gzip, deflate, br
Connection: keep-alive
Content-Type: application/x-www-form-urlencoded
Content-Length: 41
item_id=106&keyword=&default_page_id=5788
HTTP/1.1 200 OK
Server: nginx
Date: Wed, 26 Nov 2025 09:40:41 GMT
Content-Type: image/PNG
Connection: keep-alive
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Pragma: no-cache
Strict-Transport-Security: max-age=31536000
Content-Length: 3703
JFIF ` ` ;CREATOR: gd-jpeg v1.0 (using IJG JPEG v62), quality = 90
C
*** FIDDLER: RawDisplay truncated at 128 characters. Right-click to disable truncation. ***
返回的内容就是一张图形验证码图片
