用电源线,或者视频线( HDMI 转 type c 线),接触雷电口,都会有火花,这正常吗?
视频(阿里云 oss )
视频线:<iframe height=498 width=510 src="https://zhizhu-spider.oss-cn-shenzhen.aliyuncs.com/1604020139232768.mp4">
电源线:<iframe height=498 width=510 src="https://zhizhu-spider.oss-cn-shenzhen.aliyuncs.com/1604020156598441.mp4">