[To Parent Directory] 2023/9/25 20:13 410222 此类焊环不足.jpg 2023/9/25 20:13 275798 镀硬金区域的过孔树脂塞了,底层不用做干膜了.jpg 2023/9/25 20:13 346459 镀硬金区域的间距最小要4mil,且cs2加的比开窗大点.jpg