Attendants walk in Tiananmen Square as they wait for delegates during the opening ceremony of the 19th Communist Party Congress in Beijing.

Attendants pose for photos in Tiananmen Square as they wait for delegates during the opening ceremony of the 19th Communist Party Congress in Beijing

Attendants pose for photos in Tiananmen Square as they wait for delegates during the opening ceremony of the 19th Communist Party Congress in Beijing

Attendants look at sniffer dogs while posing for photos in Tiananmen Square during the opening ceremony of the 19th Communist Party Congress in Beijing