will be provided or not, some local materials say that it's reserved for Taiwan (especially its capital Taipei), but currently they use +886. Some proposals from planned independent cities () to get rights to operate 026 were also unsuccessful. Area 3 – Northern China Operation Center These are area codes for the provinces of Hebei, Shanxi and Henan. Hebei – 31x 33x </div> Shanxi (山西) – 34x 35x </div> Henan – 37x 39x </div> 8 - Formerly 378, abolished. 9 - Formerly 397 for 7 east counties, abolished. Area 4 – Northeastern China Operation Center These are area codes for the autonomous region of Inner Mongolia, and the provinces in Northeast China (Liaoning, Jilin, and Heilongjiang). Additionally, numbers starting 400 are shared-pay (callers are charged local rate anywhere in the country) numbers . Liaoning – 41x 42x Jilin – 43x 44x </div> 10 - except Gongzhuling which still uses 434 of Siping 11 - Hunchun formerly 440, abolished 12 - Meihekou, Liuhe, Huinan formerly 448, abolished Heilongjiang – 45x 46x 13 -Acheng formerly 450, abolished. 14 - Jiagedaqi and Songling are de facto under the administration of the Daxing'anlingPrefecture, uses 457. Inner Mongolia – 47x 48x 15 - Jiagedaqi and Songling are de facto under the administration of the Daxing'anlingPrefecture, uses 457. Area 5 – Eastern China Operating Center These are area codes for the provinces of Jiangsu, Shandong (predominantly), Anhui, Zhejiang and Fujian. Jiangsu – 51x 52x All telephone numbers are 8-digit in Jiangsu. 16 - Changshu. Kunshan, Zhangjiagang and Taicang are formerly 520, abolished. Shandong – 53x 54x Anhui – 55x 56x 17 - Formerly 565 for Chaohu prefectural city era (i.e. before 2011), later splitted as: Hefei's 551 for Juchao district (now county-level Chaohu) and Lujiang county, Wuhu's 553 for Wuwei and Shenxiang Town of He county (now part of Jiujiang district), and Ma'anshan's 555 for He county (except Shenxiang) and Hanshan county. 18 - Split from Fuyang in 2000, no new area code allocated. Zhejiang – 57x 58x Fujian – 59x 50x 19 - Kinmen, Matsu, and Wuchiu are under Taiwanese government control, and hence use international calling code of +886. Area 6 – Supplement for Shandong(63x), Guangdong(66x), Yunnan(69x) All area codes with prefix 6 were assigned in recent years. This prefix (+866) previously was reserved for Taiwan, which is now assigned (+886). Shandong – 63x While most areas in Shandong use the prefix 53x 54x,