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@Akagi201
Akagi201 / stock.md
Last active January 7, 2021 10:45
[stock]

新股发行

券商交易系统

后台的核心交易系统

  • 金证: 国君、安信、国信等;
  • 恒生: 在集中交易(也就是网上交易)上后来追上,代表券商:中信、广发、华泰、国金,以及一些小券商,技术薄弱,全套恒生系统
  • 顶点: 招商、中航
  • 金仕达: 东方、海通、招商等
  • 根网: 中金
@charmby
charmby / imouto.hosts
Last active October 8, 2016 05:15 — forked from phoenixlzx/imouto.hosts
google host
#+BEGIN
#+UPDATE_TIME 2014-09-04 16:30:00
#+MESSAGE
#######################################################################
#
# imouto.host
#
# 主页:https://plus.google.com/100484131192950935968/posts
#
# #Ver : 2.11.0468 Sakura Chiyo
@mlehman
mlehman / MultipleOutputsExample.scala
Last active April 11, 2022 06:54
Hadoop MultipleOutputs on Spark Example
/* Example using MultipleOutputs to write a Spark RDD to multiples files.
Based on saveAsNewAPIHadoopFile implemented in org.apache.spark.rdd.PairRDDFunctions, org.apache.hadoop.mapreduce.SparkHadoopMapReduceUtil.
val values = sc.parallelize(List(
("fruit/items", "apple"),
("vegetable/items", "broccoli"),
("fruit/items", "pear"),
("fruit/items", "peach"),
("vegetable/items", "celery"),
("vegetable/items", "spinach")