在将自定义的网络权重加载到网络中时，报错：
AttributeError: ‘dict’ object has no attribute ‘seek’. You can only torch.load from a file that is seekable. Please pre-load the data into a buffer like io.BytesIO and try to load from it instead.
我们一步一步分析。
模型网络权重保存额代码是：torch.sa
