Acquisition of stock historical data

Get it from Yahoo

historical data

• HTML Output: http://finance.yahoo.com/q/hp?s=300072.sz&d=7&e=23&f=2010&a=5&b=11&c=2010
• CSV Output: http://ichart.finance.yahoo.com/table.csv?s=300072.sz&d=7&e=23&f=2010&a=5&b=11&c=2010
• For historical reasons, you can also use the address http://table.finance.yahoo.com/table.csv
  • s: stock code (eg 002036.SZ 300072.SZ 600036.SS etc.)
  • cab: ​​start date year, month, day (month start index is 0) 2010-5-11 = June 11, 2010
  • fde: end date year, month, day (start index of month is 0) 2010-7-23 = August 23, 2010
  • g: time period. d=daily, w=weekly, m=monthly, v=ex-weighted data only
  • All parameters are omitted, and all historical data are returned when only the stock code is specified

"Real-time data

• http://download.finance.yahoo.com/d/quotes.csv?s=300072.SZ+600036.SS&f=spl1d1t1c1ohg (f: specify the format of the returned data)
  • s: stock code
  • l: Last transaction price and time. l1: last transaction price; d1: last transaction date; t1: last transaction time
  • p: yesterday's closing price; o: opening price; h: highest price; g: lowest price; c1: increase
  • v: volume; a2: average daily volume
  • j: 52-week lowest price; j5: 52-week price change j6: 52-week increase (relative to the lowest price)
  • k: 52-week high price; k4: 52-week price change k5: 52-week increase (relative to the highest price)
  • m3: MA50；m4: MA20；m5:

Common stock symbols

• Shanghai Composite Index:^SSEC
• SME Board Composite Index:399101.SZ

Obtained from Sina (sina.com.cn)

• Web page output: http://money.finance.sina.com.cn/corp/go.php/vMS_MarketHistory/stockid/000028.phtml