Security on Beijing’s Tiananmen Square is always tight.
 
But I knew that today it was going to be particularly so when, upon emerging from the subway station, I was faced with three police vans and literally hundreds of security personnel, all on guard against any kind of disturbance ahead of the 20th anniversary of 1989’s bloody crackdown on pro-democracy demonstrators in Beijing.
 
Nervously I made my way to one of the square’s entrances, wondering if I would even be allowed to enter.
 
I put my bag on the X-ray machine, was briefly frisked by police with metal detectors, and cleared to go on my way.
 
The square was full of tourists, as usual. What was different was the hordes of uniformed police, military police and plainclothes security every few metres.
 
The plainclothes officers were painfully obvious, shuffling awkwardly in T-shirts and tracksuit bottoms, their crew cut hairstyles and poorly hidden walkie-talkies distinguishing them from ordinary visitors. They were also all carrying the same brand of bottled water.
 
Everytime I tried talking to someone, a police officer or one of the guards began hovering behind me. Finally I was able to chat with a trinket seller, who, talking in a low voice, complained
that the security was ruining her business.
 
“June 4 is tomorrow,” she said simply.
 
At that point one of the crew-cut men marched over and told the lady to stop talking to me.
 
By this stage. I had had enough and began heading back towards the subway station, passing on my way a foreign television crew. A policeman was telling them in no uncertain terms that they could not film in the square.
 
I felt lucky that nobody had stopped me. I’m sure the police knew I was there though, and why I had gone.

Photo caption: Chinese security personnel try to stop pictures from being taken as they check the documents of the photographer at Beijing’s Tiananmen Square on June 3, 2009. Chinese security forces blanketed Tiananmen Square on Wednesday ahead of the 20th anniversary of the June 4 crackdown on pro-democracy protesters. REUTERS/Reinhard Krause