下面这2个错就给你轮着来，一点办法没有，不能用款都不能退？ 
stream disconnected before completion: An error occurred while processing your request. You can retry your request, or contact us through our help center at help.openai.com if the error persists. Please include the request ID c2e4d557-d0d5-424e-ba8c-0924bfcb7702 in your message. 
Selected model is at capacity. Please try a different model. 
真的扛不住了，耽误事！！！