推理模型

pip install -U openai

from openai import OpenAI

client = OpenAI(api_key="YOUR_API_KEY", base_url="https://api.ppio.com/openai")
messages = [
    {"role": "user", "content": "解释一下牛顿第二定律。"}
]

response = client.chat.completions.create(
    model="deepseek/deepseek-v4-pro",
    messages=messages,
    stream=True,
    max_tokens=4096
)

content = ""
reasoning_content = ""
for chunk in response:
    if chunk.choices[0].delta.content:
        content += chunk.choices[0].delta.content
    if chunk.choices[0].delta.reasoning_content:
        reasoning_content += chunk.choices[0].delta.reasoning_content

print("最终回答：", content)
print("推理过程：", reasoning_content)

response = client.chat.completions.create(
    model="deepseek/deepseek-v4-pro",
    messages=[
        {"role": "user", "content": "什么是温室效应？如何减缓？"}
    ],
    stream=False,
    max_tokens=4096
)

content = response.choices[0].message.content
reasoning_content = response.choices[0].message.reasoning_content

print("最终回答：", content)
print("推理过程：", reasoning_content)

messages.append({"role": "assistant", "content": content})
messages.append({"role": "user", "content": "继续解释一下解决方案。"})