Soldiers of the Chinese People's Liberation Army (PLA) rehearse on Red Square, Moscow on May 4 for the upcoming 2015 Moscow Victory Day Parade. The parade will take place on May 9, 2015 to commemorate the 70th anniversary of the capitulation of Nazi Germany in 1945. (Xinhua/Dai Tianfang)

Soldiers of the Chinese People's Liberation Army (PLA) rehearse on Red Square, Moscow on May 4 for the upcoming 2015 Moscow Victory Day Parade. The parade will take place on May 9, 2015 to commemorate the 70th anniversary of the capitulation of Nazi Germany in 1945. (Xinhua/Dai Tianfang)

Soldiers of the Chinese People's Liberation Army (PLA) rehearse on Red Square, Moscow on May 4 for the upcoming 2015 Moscow Victory Day Parade. The parade will take place on May 9, 2015 to commemorate the 70th anniversary of the capitulation of Nazi Germany in 1945. (Xinhua/Dai Tianfang)

Soldiers of the Chinese People's Liberation Army (PLA) rehearse on Red Square, Moscow on May 4 for the upcoming 2015 Moscow Victory Day Parade. The parade will take place on May 9, 2015 to commemorate the 70th anniversary of the capitulation of Nazi Germany in 1945. (Xinhua/Dai Tianfang)

Soldiers of the Chinese People's Liberation Army (PLA) rehearse on Red Square, Moscow on May 4 for the upcoming 2015 Moscow Victory Day Parade. The parade will take place on May 9, 2015 to commemorate the 70th anniversary of the capitulation of Nazi Germany in 1945. (Xinhua/Dai Tianfang)

Russian soldiers rehearse on Red Square, Moscow on May 4 for the upcoming 2015 Moscow Victory Day Parade. The parade will take place on May 9, 2015 to commemorate the 70th anniversary of the capitulation of Nazi Germany in 1945. (Xinhua/Dai Tianfang)

Russian soldiers rehearse on Red Square, Moscow on May 4 for the upcoming 2015 Moscow Victory Day Parade. The parade will take place on May 9, 2015 to commemorate the 70th anniversary of the capitulation of Nazi Germany in 1945. (Xinhua/Dai Tianfang)

Russian soldiers rehearse on Red Square, Moscow on May 4 for the upcoming 2015 Moscow Victory Day Parade. The parade will take place on May 9, 2015 to commemorate the 70th anniversary of the capitulation of Nazi Germany in 1945. (Xinhua/Dai Tianfang)

Russian soldiers rehearse on Red Square, Moscow on May 4 for the upcoming 2015 Moscow Victory Day Parade. The parade will take place on May 9, 2015 to commemorate the 70th anniversary of the capitulation of Nazi Germany in 1945. (Xinhua/Dai Tianfang)

Russian soldiers rehearse on Red Square, Moscow on May 4 for the upcoming 2015 Moscow Victory Day Parade. The parade will take place on May 9, 2015 to commemorate the 70th anniversary of the capitulation of Nazi Germany in 1945. (Xinhua/Dai Tianfang)

Russian soldiers rehearse on Red Square, Moscow on May 4 for the upcoming 2015 Moscow Victory Day Parade. The parade will take place on May 9, 2015 to commemorate the 70th anniversary of the capitulation of Nazi Germany in 1945. (Xinhua/Dai Tianfang)