diff --git a/internal/nodes/http_writer.go b/internal/nodes/http_writer.go
index 7cc111e..8d61f90 100644
--- a/internal/nodes/http_writer.go
+++ b/internal/nodes/http_writer.go
@@ -584,6 +584,11 @@ func (this *HTTPWriter) PrepareCompression(resp *http.Response, size int64) {
 		return
 	}
 
+	// 分区内容不压缩，防止读取失败
+	if !this.compressionConfig.EnablePartialContent && this.StatusCode() == http.StatusPartialContent {
+		return
+	}
+
 	if this.compressionConfig.Level <= 0 {
 		return
 	}