CHINA:Outraged that his internet posting about dogs had been banned, Chen Yuhua wrote to the mayor of Beijing.
No answer.
He wrote to the city council. Still no answer.
When all else failed, he consulted a lawyer, studied China's civil code and marched into court with a lawsuit.
"I was very careful to follow the correct procedure," Mr Chen said, pointing at the official legal manual sitting on his diningroom table.
Mr Chen's suit, filed on November 26th , was a bold challenge to the legal authority of the Communist Party to decide what China's 1.3 billion people can say and read on their computers. It was a rare - perhaps quixotic - gesture in a country where the power of the public security bureau and propaganda department to regulate speech is usually considered absolute, enforced with the threat of jail time.
But it was also a sign that, beneath the evermore prosperous surface, some of China's educated elite may be growing impatient with a one-party authoritarian system in which anonymous bureaucrats decide what films, plays, novels or social commentaries are safe enough for public consumption.
Mr Chen's posting was an attack on the Beijing municipal government's regulations barring any dog taller than 35cm (14 inches) and restricting each family to only one dog. These rules are unreasonable and are enforced arbitrarily, Mr Chen contended in his essay.
"It is so funny that people may have a 35cm-high dog but may not have a 36cm-high dog," he said.
Criticism of government policies and non-conformist political views, however, are not taken lightly in China.
More than 30,000 censors are employed to monitor the internet alone, specialists estimate. They are equipped with advanced technology to block sensitive websites and sound the alarm when words deemed off-colour or politically incorrect show up on the screen.
The system, part of a vast apparatus extending to newspapers, theatres and art galleries, remains part of life for most people in a China otherwise modernising at breakneck speed.
As far as is known, Mr Chen's filing, at the Xicheng district court in central Beijing, marked only the second time that a Chinese citizen has gone to court over party censorship.
The first was a suit filed in Beijing last August by a lawyer, Liu Xiaoyuan, who was upset that his blog denouncing corruption was taken down on orders from the censor.
"I never violated the law," said Mr Liu, whose case is on appeal.
"All the cases I talked about had already been reported. I just wanted to express my opinion on them.
"A blog should be a platform for people to express their ideas. It is not right to make a judgment on someone's blog if it does not violate the law."
Mr Chen (65), a retired former commerce ministry official and UN Development Programme accountant, said he sued because he believed that, under China's law and the Communist Party's declared policies, the censors had no right to scratch his musings off the internet.
To back up his contention, he cited Chinese president Hu Jintao demanding at the party's 17th national congress in October that China follow the path of "scientific development" and make government more transparent.
"What they do is not scientific," Mr Chen said, denouncing Beijing's rules restricting dog ownership.