Pingxi District ( 平溪區) is where the Keelung River begins( in fact it starts Jingtong) In early 20th century, the Pingxi town itself was an important coal mining centre. The area was first settled in the 1870's when the local population started growing a plant called in Chinese 大菁(大青)or 細葉臭牡丹、臭腥公、山尾花、淡婆婆、鴨公青、山漆, used in the preparation of blue dyes but with the growing use of artificial dyes that declined and the population switched to growing Ooloong tea (大葉烏龍、青心烏龍) as well as 青心大冇 and 硬枝紅心. In 1920's the Poon and Ngan clans began mining coal in the area. At its height, it had more than 20 such mines. But in the 1970s, with the import of petroleum, coal mining declined and its days of glory are over. Now the population has dwindled to only less than 5,000. The Pingxi District is however very rich in water resources. It's got more than 200 rainy days per year with average rainfall of 3,500 mm each year. In 1912, it had a record 8,500
mm and in 1986, 6224 mm. It's also known for its 36 waterfalls.
My first view of Pingxi,a rural district in eastern New Taipei City in northern Taiwan, the average age of whose population is more than 50 compared to the national average of about 38 and is the highest in the whole of Taiwan.