万相-文本生成图像大模型，支持中英文双语输入，重点风格包括但不限于水彩、油画、中国画、素描、扁平插画、二次元、3D卡通
curl https://api.yourplatform.com/v1/chat/completions \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_API_KEY" \
-d '{
"model": "undefined",
"messages": [
{"role": "user", "content": "Hello!"}
],
"stream": true
}'