处理一些合并冲突

app/amazon/similar_asin.py

@@ -466,13 +466,13 @@ class SimilarAsinTask(TaskBase):
                 self.log(f"尝试回传结果 (第 {retry + 1}/{max_retries} 次)")
                 self.log(f"回传URL: {url}")
                 self.log(f"回传数据: {payload}")
-                response = requests.post(
-                    url,
-                    json=payload,
-                    headers={"Content-Type": "application/json"},
-                    timeout=request_timeout,
-                    verify=False
-                )
+                response = requests.post(
+                    url,
+                    data=json.dumps(payload, ensure_ascii=False).encode("utf-8"),
+                    headers={"Content-Type": "application/json; charset=utf-8"},
+                    timeout=request_timeout,
+                    verify=False
+                )
                 self.log(f"回传结果: {response.text}")
                 data = response.json() if response.text else {}
                 if response.status_code == 200 and isinstance(data, dict) and data.get("success"):