Should low-risk areas be isolated from Changxing heping town?

No need for isolation. According to the specific requirements of the National Center for Disease Control and Prevention, people in high-risk areas are not allowed to return to Changxing, and people in low-risk areas can return to Changxing, but they need to report to the neighborhood Committee or community where Changxing is located in advance, and they can only return to Changxing with negative proof of nucleic acid test report within 48 hours.