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u*********r
发帖数: 1181 | 2 上面部分是费用，下面部分是各自相应的average annual total return。
非常感谢啊
Gross Expense Ratio：
=======================
TIER I - LIFECYCLE FUNDS
- show details. - hide details.
LIFEPATH 2015 07/05/2006 Blended Fund Investments* N/A 0.1221
% No additional fees apply.
LIFEPATH 2020 06/30/2006 Blended Fund Investments* N/A 0.1092
% No additional fees apply.
LIFEPATH 2025 07/05/2006 Blended Fund Investments* N/A 0.1237
% No additional fees apply.
LIFEPATH 2030 06/3... 阅读全帖 |
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y********n
发帖数: 2063 | 3 ID: NeverScaredB
Vpip: 25%
fpr: 19%
aggr: 3.2
steal blinds attempt: 55%
short table:
vpip: 36%
fpr: 28%
aggr: 7
steal blinds attempt: 62% |
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s******v
发帖数: 4495 | 4 总结
1. Netflix Open Connect是NFLX自己基于开源和off-shelf硬件而开发的一个CDN系统
2. 有两种CDN实现模式，
1) ISP从NFLX拿到OCA，建立BGP链接，作为Local Stream Server，具体的看下面
control flow;
2) NFLX在大的Internet Exchange里面建立Local CDN cluster, 和ISP直接链接
NFLX占了非常高的Internet traffic比例, 2H 2013 vs 2H 2012
1) NFLX 32% ~ 33%
2) Youtube 18% ~ 14%
Netflix decrease illegal file sharing.
项目的背景：
1）项目从2011年开始，目前已经offload了100%的Traffic，达到了16TB；而其他的CDN
例如，Akamai，Limenetwork，Level 3只能达到20-25%；
2）4个Racks的数据量可以达到8.6PB
3）multiple-tier arch:
3.1) Headend, 1(6?) OCA... 阅读全帖 |
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m********d
发帖数: 188 | 5 好久没看到有意思的东西了，终于看到了一个，谢谢superdmv。
有几个细节想请教superdmv。问问题之前先贡献点儿我的认识。以前没关注过OCA，今
天看到这个后花了点时间学习了下，真的象superdmv说的那样：“这个CDN看上去做起
来很简单，当然这帮netflix的家伙也是很厉害，做了一个非常简单而且实用的方案，
就把internet上1/3的traffic给扛下来了”。我看到的“很简单，很厉害”的地方是一
个全新的CDN方法。传统CDN的核心问题有两个：geo-intellegence database and DNS
。OCA解决了或者说绕过了这两个问题。geo-intellegence database由OCA收到的ISP路
由直接生成；不用akamai式的DNS（基于用户DSN server IP的分布式DNS重定向），直
接查由OCA收到的ISP路由直接生成的geo-intellegence database定位到具体OCA，OCA
peering with transit IPS as catch-all。
开始问问题 :)
1. 能解释下这个tier具体是什么意... 阅读全帖 |
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s******v
发帖数: 4495 | 6 1. 能解释下这个tier具体是什么意思吗？
3）multiple-tier arch:
3.1) Headend, 1(6?) OCA - 80%;
3.2) Small Aggr. 8 OCA - 95%
3.3) Large Aggr. 24 OCA - 100%
你可以看他的slides，意思是多少个OCA能cover多少% traffic，
2. 为什么需要260*10G路由器？我的理解一个cluster(in Internet Exchange,
connecting with peering/transit ISP)有5个rack，每个10*OCA=50*10G port，假设
upstream:downstream 1:2 (5Gbps/OCA），+ 25*10G peering/transit port，= 75*
10G。
这个我也记不清了，好像是20 HDD OCA : 2x10G, 30 SSD OCA 3x10G, 因为bus
limitation还有硬盘IO, 每个是2-3 x 10G，没有oversubscription，所以是130 x 2 =
260
... 阅读全帖 |
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w*l
发帖数: 43 | 7 刚考完CS， LA。 虽不经常来光顾， 但却从此处学了不少好经验。 趁着还没忘，先说
一下感受吧。前面已经有很多上品考经了， 就捡一些自己的切身感受说吧。 12 个
cases大概是FA 水准。如果能把FA 44个cases练过4遍左右， 不用太费劲就能不停地问
下一个问题的话， 那就差不多了。 这里说的4 遍是自己做医生， 而非做病人的练习
。本人是天资不够聪颖一类，只有多下功夫。
个人感觉：总的来说就是多看，多想，多练。这句话都知道也都会说的。
1. 起步：返回来想，最好一开始先争取理解CS。磨刀不误砍柴工。 有些材料挺好，
KAPLAN 5 day,UM, FA。KAPLAN 对入门很有好处，帮助理解， 建立思路，尤其是前面
的总论和介绍部分， 值得花时间捉摸。每一类的症状都有说明那些主要问题要考虑，
比方onset (acute or gradual), frequency, Quality/quantity, Alle/Aggr,
previous Episode and treatment, etc. 随后有differentials and workups. UW 也
... 阅读全帖 |
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m******r
发帖数: 1904 | 8 ☆─────────────────────────────────────☆
wul (Wul) 于 h 提到:
刚考完CS， LA。 虽不经常来光顾， 但却从此处学了不少好经验。 趁着还没忘，先说
一下感受吧。前面已经有很多上品考经了， 就捡一些自己的切身感受说吧。 12 个
cases大概是FA 水准。如果能把FA 44个cases练过4遍左右， 不用太费劲就能不停地问
下一个问题的话， 那就差不多了。 这里说的4 遍是自己做医生， 而非做病人的练习
。本人是天资不够聪颖一类，只有多下功夫。
个人感觉：总的来说就是多看，多想，多练。这句话都知道也都会说的。
1. 起步：返回来想，最好一开始先争取理解CS。磨刀不误砍柴工。 有些材料挺好，
KAPLAN 5 day,UM, FA。KAPLAN 对入门很有好处，帮助理解， 建立思路，尤其是前面
的总论和介绍部分， 值得花时间捉摸。每一类的症状都有说明那些主要问题要考虑，
比方onset (acute or gradual), frequency, Quality/quantity, Alle/Aggr,
previous E... 阅读全帖 |
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b*****t
发帖数: 9671 | 9 上午8:30（4 小时前）真正的自由是免于恐惧从 孤岛客 作者：黄集伟一周语文｜
201047｜2010-11-15-2010-11-21
左为本周单字“祸”。1115上海静安区大火成为本周热议话题，有微博网友以“含泪围
观”四字形容这个热，很恰当。“大火”“火灾”“火难”“特大火灾”之类的字眼本
周高频出现在各类媒体，网友作业本深究这种习惯性语文：“火灾，矿难。这两个名词
降低了惨痛值，这既不是灾，也不是难，我觉得是人祸”……这个判断从语文的皮儿一
刀捅进实质的瓤儿，与网间无穷诘问汇合成巨大声浪——不问天问地，而是问人，人祸
的人。
汉字“祸”为形声兼会意字。《说文-示部》对它的解释是：“祸，害也，神不福也，
从示，咼声。”本义为由于人的不当行为而招致的灾害、灾难……回到1115静安火祸，
责任当然不是那几个没有电焊资质的电焊民工所能承担。“豹子办了个澡堂子，包给狐
狸，狐狸包给松鼠，松鼠雇几只蚂蚁搓澡接客。有一天，狮子去洗澡，掉脸盆里淹死了
……虎大王震怒，派警察调查情况，骂了狐狸，打了松鼠，最后，抓了8只蚂蚁，因为
他们竟然没搓澡证”……本周三，网友色色猴在微博写下这则新闻童话，... 阅读全帖 |
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F*******o
发帖数: 4216 | 19 30 day free trial?
AGGR |
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p**********m
发帖数: 472 | 20 没有其他的投资途径， 是不是放到401K最省心收益又好呢？ 刚开始工作，投资啥的不
是太懂。401k就投了一个fund， Nw Inv Dest Aggre R2。 11月份到现在5%的收益。感
觉收益还挺好的。 |
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c*****e
发帖数: 1106 | 21 还要看你401K里的投资选择，Nw Inv Dest Aggre R2 一般，外面个人（税前税后）账
户类似的选择比比皆是。 |
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s****a
发帖数: 6521 | 22
SP BlkRk Hlth Scnc Oppr Inv A % 1795 MC LeggM Oppr Tr Inst % 1528
SP Invsco RealEst A % 576 LC AmFds Gr Fd Am R3 % 662
SP Opp Gold Spec Mnrls A % 374 LC Davis Oppr A % 473
SP Prudntl Jnisn Natrl Rsrc A % 383 LC Drey Strat Val A % 722
SP RydexSGI Bio Adv % 516 LC LeggM ClrBrdg Aggr Gr A % 397
IS AmFds CapWld Gr Inc R3 % 388 LC LeggM ClrBrdg Val Tr I % 1144
IS FnklnTmp Devl Mkt Tr A % 981 LC NeuBer LgCp Val Tr % 410
IS Opp Devl Mkt A % 844 LC Op... 阅读全帖 |
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s****a
发帖数: 6521 | 23
SP BlkRk Hlth Scnc Oppr Inv A % 1795 MC LeggM Oppr Tr Inst % 1528
SP Invsco RealEst A % 576 LC AmFds Gr Fd Am R3 % 662
SP Opp Gold Spec Mnrls A % 374 LC Davis Oppr A % 473
SP Prudntl Jnisn Natrl Rsrc A % 383 LC Drey Strat Val A % 722
SP RydexSGI Bio Adv % 516 LC LeggM ClrBrdg Aggr Gr A % 397
IS AmFds CapWld Gr Inc R3 % 388 LC LeggM ClrBrdg Val Tr I % 1144
IS FnklnTmp Devl Mkt Tr A % 981 LC NeuBer LgCp Val Tr % 410
IS Opp Devl Mkt A % 844 LC Op... 阅读全帖 |
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d****g
发帖数: 7460 | 24 http://www.latimes.com/nation/la-na-orlando-shooter-school-20160616-snap-story.html
Even in third grade, Orlando shooter was troubled and aggressive
Omar Mateen
Omar Mateen was a poor student who often displayed behavioral problems in
elementary and middle school, records show. (Associated Press)
By Ileana Najarro
June 17, 2016, 4:00 AM
Oppositional. Lacks remorse. Verbally abusive. These are some of the terms
teachers and school counselors used to describe a young Omar Mateen,
according to ele... 阅读全帖 |
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w**d
发帖数: 2334 | 27 搞不懂和kingdergarten的时候有什么关系。不过老美特喜欢从幼小时的经历找原因。
我儿子去年的时候推过几次同学，和学校的校长，儿科心理学博士去聊天试图分析深层
的原因。开始他们都不知道原因只是一顿胡扯，后来听说我儿子一出生就动过大手术，
那个心理学博士马上就跟抓到稻草了一样说了一大通。我实在是想不通那会有什么关联
。 |
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n****f
发帖数: 3580 | 28 'Mateen, who decades later would check social media during his
shooting rampage to see how it was being covered, frequently attempted to
draw attention to himself in class'
很象是从小不被认可， 想做件大事一鸣惊人。
我小时也有过类似心理。 不过我想的是跳到湖里救起落水儿童让大家刮目相看。 |
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n****f
发帖数: 3580 | 29 因为这种大屠杀的凶手基本上都是心理问题。
这种屠杀平民的行为，对任何方面都无利。 即便对他支持的伊斯兰激进组织也不是什
么好事， 只有抹黑。 |
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v****e
发帖数: 19471 | 30 I'd play the winok launch as some people played google+ launch -- bet aggres
sive on the short term hype and expectations but leave before the bitter dos
e of reality comes back. |
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s******v
发帖数: 4495 | 31 我知道啊，你的reply我打印出来挂在墙上了。
昨天ER，Vij暗示4G，2011年中有收入，Beecom, Squanse现在都是MIPS客户；而且MIPS
和BRCM(bot Beecom)可能有个ISA Aggr.在谈，我是不到20-25，不卖的。 |
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g*y
发帖数: 2354 | 32 可能因为比赛结束太快的缘故，我真的觉得意犹未尽，终于抓住机会翻拍了包厢墙上的
那些球星照片，才慢慢随着其他球迷离开，心里几乎就在瞬间下了个决定，还是要争取
买到晚上的票。一步三回头的走出大门，渐渐的地铁站就在眼前了，但是始终没看到有
人卖多余的票。就在我开始重新向往水煮鱼的时候，就在地铁的入口处，见到了几个卖
票的人——原来今年的新规定是在球场附近300米范围内不许有二手票交易，所以真假
黄牛们都远远的躲到了这里。如愿以偿的买了票，折回去赶紧吃点junk food，就又回
到了中心球场，当然这回是较高看台上的位置，但是我也心满意足了。
第一场海宁对阵safina，已经开打了，双方的身材对比在换边擦身而过的时候显得尤为
悬殊。以为safina至少有良好的身体条件和跟她哥哥一脉相承的血性，但是今晚的她却
是那么不堪一击，在各个技术环节和对手的差距大到如果没有裁判报分我会以为还是在
教学练习的地步——当然海宁是教练。对了，俄罗斯人的血性还是有所表现，那就是所
有应该或者不应该的摔拍表演。比利时小个子不愧是现在世界上最好的女球员，发挥稳
定，打法凶狠，尤其是反手的进攻性，简直是赤裸裸的aggr |
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f*****g
发帖数: 15860 | 33 1/2NL, live in AC.
got Jh2h at cutoff. 5 limpers, hey, why not?
cute flop: 225 rainbow no heart. all checked, looked like no harm, right? $
12 pot was a little short for my taste anyway, checked.
turn: 3. ugly, making a lot of weak limping hands valuable now. checked to
me, bet $7 to see who's interested with his 4x, 5x or another 2x somewhere.
.. got 3 callers... well, $40 pot.
river: 4, damn, the last card i wanted to see, my gold turned into shit to
any ace rag or 6x guthsot.
EP guy (old aggr |
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y********n
发帖数: 2063 | 34 W$SD is important(,because all your winning related to this stat), but I find my W$SD is similar with pros.
but flop see, w$SD is so different.
if all good online player has 44%---55% (flop see, W$SD), then we need pay
attention to it.
I guess this stats related with (flop see, aggr rate), because if you can win pot with aggression or using the hand, that makes the difference.
The following is pros' stats on W$SD
player----------Total Prizes----ROI--------flop-SD------W$SD
shaundeeb-----$466,400 |
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y********n
发帖数: 2063 | 35 I still think our game skill is not that good. I watched a bunch of good
players online games, they can go very very deep in tournament. Who knows
what card they have, usually they push, push, then others fold.
For example, I tracked a guy named mordi20, whose vpip is 25%, pfr is 19%,
aggr: 4. Steal blind attempt:55%. Flop seen,win rate:56%. Win at showdown rate:51%
for full table tournament play. Type should be loose and super aggressor.
If you watch his play, push, push, push, then others fol |
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f*****g
发帖数: 15860 | 36 嗯，你说的这个剑和俺想的例子一模一样，比如杨过，从重剑到无剑，你不能只看到他
没拿剑，就得出结论我拿了利剑就能搞定他。殊不知别人已经早经过了这么一个轮回，
知道的东西，经历的战局比你多得多。
就像A7 vs KQ这把牌一样，你从外面咋一看，很容易靠“直觉”经验论得出两个白痴的
结论，其实也许不然，脱离当时情况(2个人正好在同一时刻都打的同一把算盘)，和上
下文(两个人整体风格如何，这样玩这种牌有多大几率)，和外部环境(什么样风格的比
赛，6-max, HU, 9/10，什么样筹码...)
tom dwan这把也是，只看这把牌，有人在comments里面写了，纯靠运气啊！可也有人马
上回了，tom dwan出道不过几年时间，从micro games玩起，一直以aggressive猛进，
积累到几百万身家，换个人运气一把，N把，N万把，来看看？
看牌不能脱离环境，你也许永远不会这么玩A7，你也许永远认为这么玩都是错的，可是
你不能否认有人能玩得很成功，区别只在于怎么玩，什么时候玩，doyle的favorite
hands还是T2o呢，虽然他写super system那么严谨。
aggres |
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c**********l
发帖数: 606 | 37 you have to be aggr out of position. you essentially decrease your oppo's
positional advantage by simplifying both his and your decisions.
of course, if he is a maniac, let him bet and be happy/willing to call him
down big. |
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y********n
发帖数: 2063 | 38 aggr out of position is not so good. Because if you bet out with middle pair
, the guy in position can blow you off the hand with complete air. If you
watch the wsop main event, that Russian guy(Iwan) is very conservative out
of position, and very aggressive in position(blow AKo off with his AQo, the
flop is 8tj).
Just watch the wcoop main-event(10k buyin), even belowabove lose all chips
by playing out of position.
(3 guy left)
button raises, belowabove 3bets with a7o, flop Ad9c9h, belowabove ch |
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y********n
发帖数: 2063 | 39 lol
your biggest pros is your biggest cons also.
With your way, you will not lose money.
With your way, you will not improve in a short period of time.
Because I take a lot of physical education classes recently. I know the
feeling. If you always lift low weights, you will not improve at all, but
the benefit is that you will never hurt yourself.
Because I am old now, I choose a much safe way to lift weight.
If I were 5 years younger, I will push to my limits, it is suppose to be
very very aggres |
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y********n
发帖数: 2063 | 40 u r right.
when W$sd rate is higher, it indicates that player can be bluffed, and
usually that player does not thin value bet the river.
At the the same time, if your went to showdown rate is lower,your w$sd should be much higher.
Also, aggressive player's w$sd usually lower than 50%, maybe around 43%.I think a little bit, it is logical. If the player is hyper-aggr, ppl usually will fold to them, if the other opponent continue to call him to the river, usually they have a better hand, the aggro |
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g**s
发帖数: 1114 | 41 I aggre with Windstormm.
That min 3 bet on river is a leak. Most of the time they will just flat call
(with any Kx hand, maybe except AK) and you lose value. if they do 4 bet you
, then you are behind like this hand. so check-shove on the river if you
think you are ahead.
small
check shove. if he has AK, you could lose value because there is a chance he
you look too strong, stronger than check shove in my eyes. Small bet then
minireraise still look strong, most people will flat and you lose v |
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h*******s
发帖数: 3932 | 42 刚装了holdem manager，读了windstormm转的几篇2+2的文章，看来数据分析不亚于PhD
paper啊。。
我玩得很少，都是NL25 rush，发现上次玩是今年3月的事情了。。只有4.8k手（盈利差
不多8个buyin, or 17bb/100，但allin EV只有2-3个buyin左右，应该算比较lucky）
现在sample量当然太小了。个人感觉要降低vpip到16左右，pfr到11-12左右，3bet到4
左右，flop cbet到60%左右。但4bet和call cbet呢在多少比较合适呢？
不过我对是否要降低vpip以及提高pfr/vpip还有疑虑，貌似nl25还是可以多limpin一些
的。
vpip: 20 (decrease to 16?)
pfr: 10 (increase to 12?)
aggr: 2.x (increase to ??)
3bet: ～2.9 (increase to 4?)
4bet: ～0.2 (increase to ??)
call 3bet: ～25% (how about this?)
... 阅读全帖 |
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f*****g
发帖数: 15860 | 43 against a "stealing" CO (and as avg+ aggr guy at BB), his flop check raise
range is pretty wide, which contains a lot of gutshots+pairs. the flop is
rainbow but very closely related, any >7 card would kill further action.
most likely he'll check a lot later to draw or trap, which makes my hand (no
rrom to improve) hard to play.
overall, i don't think this is a hand where i can extract more value later
if i flat. it's all about risk/reward.
after you 3 bet flop? what is his turn c bet range if ... 阅读全帖 |
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q****8
发帖数: 3281 | 44 最后一个数据是AGGRE FACTOR吗？那MM老湿怎么可能10.5？ |
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l*y
发帖数: 21010 | 45 HOME
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Peter Hook Reflects On Joy Division & New Order
Posted by Paul Gleason on Mar 04, 2013 3 Comments
As bassist for Joy Division and New Order perhaps the 2 most important ban
ds of the post-punk movement in England Peter Hook is responsible for crea
ting some of the most memorable music of the past 35 years.
Joy Division抯 albums Unknown Pleasures and Closer are... 阅读全帖 |
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l*y
发帖数: 21010 | 46 From the Vaults: An interview with Bernard Sumner and Johnny Marr
January 6, 2014 in INTERVIEWS
by MAX DAX about BERNARD SUMNER, JOHNNY MARR Tweet
Bernard-Sumner-Johnny-Marr-Electronic-Beats
When two songwriting icons collide: In the latest edition of our irregular F
rom the Vaults series, we present our editor-in-chief Max Dax’s 1996 interv
iew with Bernard Sumner and Johnny Marr. The in-depth conversation originate
s from around the period they released Raise the Pressure as Electronic and
i... 阅读全帖 |
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b********i
发帖数: 10335 | 48 我觉得没所谓了。反正aggres..也好，dominant/容易打架也好，应该都不是楼主想要
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s********e
发帖数: 182 | 49 【 以下文字转载自 Sex 讨论区 】
发信人: research (真基督徒), 信区: Sex
标 题: 有钱人太变态了
发信站: BBS 未名空间站 (Tue Dec 8 17:01:15 2009, 美东)
我也很变态,居然耐心看完了.都什么人啊.
发信人: liangmaomao (liangmaomao), 信区: SanFrancisco
标 题: Really Sick! 江平女性荷尔蒙案细节曝光了
发信站: BBS 未名空间站 (Mon Dec 7 17:52:31 2009, 美东)
为了挣钱,可被潜规则，可以无脑...
http://dealbreaker.com/2009/12/ping-jiang-stickler-for-the-bj.php
Highlights:
• Mr. Jiang then reportedly proposed that Mr. Tong take female
hormones, specifically his wife's birth control pills, to curb his
aggre |
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