The A-share copper cable high-speed connection sector opened high, Huilv Ecology rose more than 9%, Ruikeda rose more than 3%, Changying Precision, Wall Nuclear Materials and others followed suit.

2025-10-20

The A-share copper cable high-speed connection sector opened high, Huilv Ecology rose more than 9%, Ruikeda rose more than 3%, Changying Precision, Wall Nuclear Materials and others followed suit.