import openai

client = openai.OpenAI(
    api_key="sk-2187174de21548b0b8b0c92129700199",
    base_url="http://127.0.0.1:9999/v1"
)

response = client.chat.completions.create(
    model="gemini-3-flash",
    messages=[{"role": "user", "content": "你好，请自我介绍"}]
)
print(response.choices[0].message.content)