NANGAN, Taiwan (AP) — In the past month, bed and breakfast owner Chen Yu-lin had to tell his guests he couldn’t provide them with the internet. Others living on Matsu, one of Taiwan’s outlying islands closer to neighboring China, had to struggle with paying electricity bills, making a doctor’s appointment or receiving a package. For connecting to the outside world, Matsu’s 14,000 residents rely on two submarine internet cables leading to Taiwan’s main island. The National Communications Commission, citing the island’s telecom service, blamed two Chinese ships for cutting the cables. It said a Chinese fishing vessel is suspected of...