通義千問本地配置并實現微調
最小Qwen模型大小942mb
from modelscope import snapshot_download
model_dir = snapshot_download(“qwen/Qwen2.5-0.5B”, cache_dir=“./models2.5”)
Qwen2.5-0.5B：942MB
from modelscope import snapshot_download
model_dir = snapshot_download(“qwen1/Qwen1.5-1.8B”, cache_dir=“./models”)
Qwen1.5-1.8B：2.88GB
一、環境準備
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硬件要求
