通义千问官方 API 接口调用最佳实践
通义千问 API 采用标准兼容协议提供服务。建议开发者在核心业务系统中采用流式传输模式，以获得最佳的用户响应体验。
# 标准流式接入范式（Python 示例）：
from openai import OpenAI
client = OpenAI(
api_key="YOUR_DASHSCOPE_KEY",
base_url="https://dashscope.aliyuncs.com/compatible-mode/v1"
)
stream = client.chat.completions.create(
model="qwen-max",
messages=[{"role": "user", "content": "千问：请分析面向复杂生产系统的分布式锁一致性方案"}],
stream=True,
temperature=0.7
)
for chunk in stream:
if chunk.choices[0].delta.content:
print(chunk.choices[0].delta.content, end="", flush=True)
from openai import OpenAI
client = OpenAI(
api_key="YOUR_DASHSCOPE_KEY",
base_url="https://dashscope.aliyuncs.com/compatible-mode/v1"
)
stream = client.chat.completions.create(
model="qwen-max",
messages=[{"role": "user", "content": "千问：请分析面向复杂生产系统的分布式锁一致性方案"}],
stream=True,
temperature=0.7
)
for chunk in stream:
if chunk.choices[0].delta.content:
print(chunk.choices[0].delta.content, end="", flush=True)
