Rui Ma 马睿 Profile picture
26 Feb, 10 tweets, 2 min read
More on semiconductors in China:

Number of semiconductor companies registered in China from 2000-2020. Investment was just $1Bn in 2018, grew 6x in 2019, just 1H 2020 was $8.4Bn, the highest of any sector.
The gov issued new policies on 12/17/20. If you're working on lines 28nm or smaller your first 10 years of these lines are exempt from taxes. 65nm, 1/2 taxes yrs 6-10, 130nm, 1/2 taxes yrs 3-5.
A lot of investors and entrepreneurs think the STAR exchange is really helping the industry, as a lot of companies when recruiting can now say they are close to IPO. And talent is a huge factor.
China had no 12-inch lines (chip manufacturing production lines) in 2016. W local govt funding, it's now 20 (by 2019, including planned). In 1H 2020 alone, 21 provinces landed 140 related projects, disclosed investment of $47Bn.
A lot of these proj are ending up in 2nd tier & below cities (some 80% according to one expert), some of them are problematic, ofc. You've heard abt Hongxin fiasco, etc. Out of a (incomplete) list of 301 govt funded proj 38 on hold representing $42Bn.
That being said, a big reason for weak Chinese semi in past was lack of capital DUE TO lack of market. Thinking was: already foreign players ... why invest in domestic? But now everyone diversifying supply chains & domestic players suddenly have a market. & now there's capital.
There also used to be lack of LARGE capital for strategic parts of the supply chain. Cuz ppl only invested in design not manufacturing. OK so that's coming in, too (govt $, etc). Yes there's a bunch of dumb money, but I saw it happen w internet, ppl will learn.
But some things capital can't solve, like photolithography, pre-channel measurement equipment, high-end ion implantation machine, photoresist, that everyone now in China knows are choke point tech (literally everyone). That will take time.
So I don't have a better alternative or anything, but I didn't understand why we forced China to build a semiconductor industry when no one there was even really trying before & now everyone I know is looking at the space. If u have relevant exp, u can get $$$$ funding.
And just to wrap this up, yeah I get it, a lot of money will be wasted, but do you understand the amount of learning that will happen? I saw it with internet, so yeah semis will be a longer cycle, sure, but with so much activity, people don't stay newbs. /end

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More from @ruima

26 Feb
OK, this was the most unintuitive thing I learned all week.

A popular Chinese miniseries called 赘婿 is on right now & it's based on a web novel. Zhui4xu4 is an old practice referring to son-in-laws who live in their wife's homes, an atypical arrangement given gender norms.
Typically it's for daughters of rich families who have no sons to carry on the last name. The point is the guy usually changes last name & kids go by mom's name.

OK, so, not quite female empowerment, but kinda overall positive for the girl right? She / her fam in control here.
Well TIL that this is whole sub-genre of novels for MEN. Apparently dudes love this. Why??

Bc the novels usually go on some heroic arc where dude ends up kicking ass in life. So you wanna start him as low as possible for contrast. & you do that putting him in his wife's home. 🤯
Read 4 tweets
24 Feb
Although we tend to talk about e-commerce leadership when it comes to China, there is a huge boom in offline retail. HUGE. Not just POPMart. I talked abt milk tea yesterday but consider cosmetics. This is Wow Colour from Miniso $MNSO. Can you tell it targets Gen Z? Image
Miniso was targeting 300 stores opened in 2020.

A competitor, The Colorist, is also very ... colorful?!
Goods sold in these are on the lower end. But they look ... pretty good??

How well do you think they'd do abroad? Image
I learned about Harmay (higher end) from @RioJot's podcast. But that's bc I'm not that cool. Apparently people wait in line 1-2 hours on the weekends to go into the store. 🤯 Their designs are much more ... I dunno, industrial?? Avant garde? Image
Read 5 tweets
19 Feb
If you follow Chinese tech you should know what 卡脖子 or "neck choking" (anyone's got a better translation? seized by throat?) technologies mean. It's how the govt refers to high importance, high impact technologies that China relies on foreign vendors / countries for.
You'll hear investors & entrepreneurs use this term a lot as well. But what are these technologies? According to the Science & Tech Daily, they are as follows:

1. Lithography machine (Semis)
2. Chip (Semis)
3. Operating system (Software)
4. Aero engine nacelle (Aviation)
5. Tactile sensors (Manufacturing)
6. Vacuum vapor deposition machine (Consumer electronics)
7. Radio frequency devices for cell phones (Consumer electronics)
8. iCLIP technology (Pharma & Healthcare)
9. Heavy-duty gas turbine (Energy)
10. LIDAR (Autonomous Driving)
Read 9 tweets
15 Feb
Thanks to @petergyang for alerting me to NFTs. It kind of reminds me of what Allen Zhang WeChat creator said a few wks ago on how he didn't believe that files would exist anymore in the future. The whole concept of files, making identical copies, = super outdated, in his opinion.
Instead of ownership tho, he thought of it from value to user. For the user, a lot of the value of an A/V file is now in 1) who's the creator, how can I easily discover other works? and 2) the interactions / community built around this content.
He didn't use blockchain to describe this, but it's a bit similar in principle. Content should just point to somewhere, and everything that happens around that content (the interactions) should become part of the content & accessible from everywhere, regardless of platform.
Read 4 tweets
14 Feb
In case you missed the China GDP per capita report from 2020:

10 Cities $20K+: Shenzhen, Wuxi, Suzhou, Nanjing, Beijing, Shanghai, Guangzhou, Hangzhou, Wuhan, Ningbo.

3 are in Jiangsu province, 2 each in Guangdong & Zhejiang.
10 Cities $15-$20K: Changsha, Foshan, Nantong, Qingdao, Fuzhou, Hefei, Quanzhou, Dongguan, Zhengzhou, Jinan. Fujian and Guangdong provinces each have 2.

3 Cities $12.5-$15K: Chengdu, Xi'an, and Tianjin.
$10K+ considered "high income" cities. But only Chengdu & Xi'an are really in the "Western" part of China.

The eastern coast is still significantly richer than the western inland areas, but the latter is making progress, I suppose. Your thoughts?

finance.sina.com.cn/tech/2020-12-0…
Read 4 tweets
2 Feb
How do Great Chinese PMs think? A🧵:

Besides Allen Zhang from WeChat, there are many other "super famous" PMs in China. One is YU Jun 1st Product VP at Baidu & then at Didi.

5 Aspects of Good Product Management:
1) Logic
2) Empathy
3) (Sector) Experience
4) Dissent
5) Data
The first 3 are more dependent on the PM & their life experience, what they did before. The last 2 is more on the company & how it organizes its systems.

1) On Logic:
You can be wrong on the conclusion, but you can't afford to be wrong on the logic (thought process).
2 diff types of logic:
Small Logic:
You are a food delivery co & it's raining. You prob need to add $ to your delivery cost.

Big Logic:
If you don't add $ even when it's raining, u lose some % but user might remember u & appreciate u, you'll get the next 5, 10 orders.
Read 11 tweets

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