Ding Zilin

Ding Zilin, the 89-year-old mother of a student killed in the 1989 Tiananmen massacre, was placed under police surveillance and barred from visiting her son's grave on the anniversary.

The 89-year-old mother of a student killed in the 1989 massacre was placed under police surveillance and denied access to her son's grave ahead of the June Fourth anniversary.

The 89-year-old mother of a student killed in the 1989 massacre reported police have been monitoring her for days, blocking her from visiting her son's grave on the anniversary.

The 89-year-old mother of a student killed in the 1989 Tiananmen massacre reported police surveillance of her home in the days before the June Fourth anniversary, blocking her from visiting her son's grave.

The 89-year-old co-founder of the Tiananmen Mothers group, whose son was killed in 1989, is reportedly under police watch and prevented from visiting his grave on the anniversary.