Crowd precautions taken in Shanghai

Entry at job fair for college grads limited and festival events canceled over concerns

Authorities in Shanghai are taking additional steps at activities or events that involve large numbers of people to prevent another tragedy like the deadly stampede on New Year's Eve that killed 36 people.

Some recreational events that attract large numbers of visitors, such as those marking the traditional Lunar New Year Lantern Festival, have been canceled in the stampede's aftermath.