The landscape changed, all at once, into everything, at the town of Wuwei. The Iron Rooster was in a deep, cool valley, and there were wet mountains a few miles away, and beyond them a great ridge of brown mountains, and higher and farther still, on the distant horizon, a long range of snowy mountains. So blue and white were these mountains of ice that the range itself had the look of a sword blade. There were arid patches, too, between the snowy peaks in the distance and the green valley in which we were traveling.
These mountains to the south were the Datong Shan, several of them 20,000 footers, in the province and sometime penal colony of Qinghai, which stretched beyond them to the edge of the Tibetan Plateau.
I had been warned that this train trip west would be barren and boring. It was not. I was beginning to understand that the empty parts of China are the most beautiful, and some of them — like these valleys — very fertile. It was a chain of oases along the northern arm of the Silk Road. Its utter emptiness was so rare in China that it seemed startling to me, and where there were gardens and trees it was almost lush. Large herds of sheep grazed along the stonier stretches, nibbling at hanks of grass; and there were mules and crows and mud-walled towns. In one place I saw six camels, big and small, placidly watching the train go by. The mules were indifferent to the train. They were braying, and biting and mounting each other, honking and showing their teeth as they hauled their hoses into place.
The train was full but not crowded. The dining car was nearly always empty, perhaps because most of the passengers were Uighurs — Muslims — and the Chinese menu was about as porky as it could be. And the other dishes could not possibly have been halal, which is the Islamic version of kosher — implying ritual slaughter. Because business was so bad, the chef usually chatted, asking me what I wanted. How about some chicken and prawns? Or shredded pork? Or pork balls? Or diced pork and doufu (bean curd)? Or fish with ginger? Cauliflower with dried shrimp? Sauteed cucumber?
Like many features of Chinese life, the food had glorious names, and each dish had its own identity and pedigree. But in practice they were almost impossible to tell apart, having not only the same taste, but the same color and stringiness.
By midafternoon, the train was moving across a flat green plain between two ranges of low mountains, the Qilian Shan and the Helan Shan. In places I could see the crumbled sections of the Great Wall. Where the land was flat, it was intensively cultivated, and in places there were tall, slender and rather redundant-looking poplars. The Chinese were averse to planting shade trees because it was impossible to plant crops under them. They favored the skinny symbolic tree that doubled as a fence. The idea of The Forest was alien to China. It only existed in northern Heilongjiang province — the Manchurian northeast; and I had heard that even the little that remained was being cut down and made into chopsticks and toothpicks and Ping-Pong paddles.
In most other countries, a landscape feature was a grove of trees, or a meadow, or even a desert; so you immediately associated the maple tree with Canada, the oak with England, the birch with the Soviet Union, and desert and jungle with Africa. But no such thing came to mind in China, where the most common and obvious feature of a landscape was a person — or usually many people. Every time I stared at a landscape there was a person in it staring back at me.
Even here in the middle of nowhere there were people and settlements. The villages were walled in, and most houses had walls around them: mud smeared over bricks. They were the sort of stockades that are frequent in Afghanistan and Iran — at the far end of this Silk Road — and probably a cultural hangover from the memory of marauders and Mongol hordes, the Central Asian nightmare.
The day had turned very hot. It was now in the nineties. I saw eighteen sheep crowded into a little blot of shade under a frail hawthorn tree. Children cooled themselves by kicking water in a ditch. Farmers with lamp shade hats planted crops by pushing one sprout at a time into the ground, in a process that had a greater affinity to needlepoint than to farming, as though they were stitching a design into the furrows. And though there were black peaks and mountain ranges on both sides of the train, the land ahead fell away, and it was as if we were approaching the ocean — the land dipped and had the smooth, stony look of the seashore. It was the hottest part of the day, but even so the land was full of people. Hours later, in an immense and stony desert I saw a man in a faded blue suit, bumping over the stones on his bike.
Then there were sand dunes near the track — big soft slopes and bright piles; but the snowy peaks in the distance still remained. I had not realized that there was anything so strange as this on this planet.
I was eating dinner in the empty dining car at about eight that night when we came to Jiayuguan. What I saw out the window is printed on my mind: in the summer dusk of the Gobi Desert, a Chinese town lay glowing in the sand, and rising above it, ten stories high, was the last gate in the Great Wall — the Jia Yu Watchtower — a fortresslike structure with pagoda roofs; and the train slowed at the Wall's end, a crumbled pile of mud bricks and ruined turrets the wind had simplified and sucked smooth. In the fading light of day, there was this ghostly remainder of the Great Wall, and what looked like the last town in China. The Wall went straggling west, but it was so small and destroyed it looked like little more than an idea or a suggestion — the remnants of a great scheme. But my excitement also came from seeing the red paint on the gate, and the yellow roof, and the thought that this train was passing beyond it into the unknown. The sun slanted on the gray hills and the desert and the blue bushes. Most of what I saw was through the blurring haze of the day's dust, and the intimation at sunset was that I would fall off the edge of the world as soon as it got dark.
On my way back to my compartment I passed the Hard Class compartment, in which Uighurs were praying — kneeling on mats and facing southwest towards Mecca between the berths; and Chinese were brushing their teeth, and glugging tea, and hanging up laundry; and very loud Arabic music blasted from a portable tape player. Some people were sleeping and many were sighing, and a few spitting and hoicking. A card game was in progress, and a furious argument. Nearby a young girl placidly nursed her baby. The floor was thick with spittle, orange peels, peanut shells and tea dregs. More men entered, gargling, from the washroom.
Someone grasped my arm. The light was bad, but I saw he had a big nose and wavy hair and a brown suit with bell-bottoms, a style that had become popular that year in the oases of the Xinjiang desert.
"Shansh marnie?"
It was the Uighur catchphrase: Change money?
The Uighurs were officially designated a Chinese minority, and Xinjiang was their own autonomous region. They were a Turkic-speaking people, the remote descendants of nomads whose kingdom existed here 1200 years ago, and many of them looked like Italian peasants. It was no wonder that Marco Polo found them a friendly and fun-loving people. They were overwhelmed by the Mongol hordes in the thirteenth century, and were drafted into the army of this khanate. They converted to Islam, they adopted the Arabic script for their language, they were conquered by the Chinese several times, and several times rebelled, most recently a hundred years ago. There are about four million of them in Xinjiang, and they seemed totally out of sympathy with the Chinese and often mocking. Their world was entirely separate: it was Allah, and the Central Asian steppes, a culture of donkey carts and dancing girls. They ate mutton and bread. They were people of the bazaar, who — familiar with outlandish travelers — were travelers themselves. For the first time since the People's Republic was founded they were allowed to travel.