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Now on BBC News, stick around for Click. | :00:00. | :00:08. | |
This week a look back at our trip to China where we went on the hunt for | :00:09. | :00:12. | |
innovation. With gassy fabrics, liquid metal, | :00:13. | :00:13. | |
and a good, solid meal... It probably won't surprise | :00:14. | :00:15. | |
you if I tell you China makes a lot of stuff, but would you believe it | :00:16. | :00:58. | |
makes quite this much? In 2011, the country produced | :00:59. | :01:02. | |
90% of all computers, 80% of all air conditioners | :01:03. | :01:13. | |
and energy-saving lightbulbs, 70% of all cellphones, | :01:14. | :01:17. | |
that's just over a billion of them, and they also found time to make 63% | :01:18. | :01:20. | |
of the world's shoes. And much of all of that would have | :01:21. | :01:23. | |
come from this place. Welcome to the city of Shenzhen, | :01:24. | :01:26. | |
in the Guangdong Province. So much of the world's | :01:27. | :01:31. | |
electronics come from Shenzhen. So much of your electronics | :01:32. | :01:38. | |
started life here. Cases, components, | :01:39. | :01:40. | |
chips, circuit boards. Nestled away on the southern coast, | :01:41. | :01:43. | |
it's called the Workbench of China, Less than 40 years ago, | :01:44. | :01:50. | |
only 30,000 people lived here. And that explosive growth is built | :01:51. | :02:00. | |
on foundations of silicon. This week, I'm on a mission | :02:01. | :02:11. | |
to find out how our things And as the saying goes, | :02:12. | :02:14. | |
when it comes to electronics, This is the HAX Hardware Accelerator | :02:15. | :02:19. | |
in downtown Shenzhen. Each year, teams of hopeful | :02:20. | :02:33. | |
entrepreneurs make a pilgrimage to this place to plan, | :02:34. | :02:35. | |
prototype and perfect their gadgets But before I show you around, | :02:36. | :02:38. | |
time for a spot of lunch. We call it micro foods, | :02:39. | :02:47. | |
so it's insects as the new protein. It is something that's been eaten | :02:48. | :02:51. | |
for a very long time in all parts The hive is the smallest possible | :02:52. | :02:54. | |
footprint of producing protein So better than plants, | :02:55. | :03:03. | |
better than owning a cow? Better than plants, definitely | :03:04. | :03:12. | |
better than owning a cow. You don't have to add additional | :03:13. | :03:15. | |
water, they take it out What do they taste like? | :03:16. | :03:21. | |
You can just try them. What do they taste like? | :03:22. | :03:32. | |
They taste slightly nutty. Mostly neutral. | :03:33. | :03:38. | |
Thank you. They can actually be mixed | :03:39. | :03:42. | |
into any types of recipes. In this way, we just roasted them, | :03:43. | :03:46. | |
so they are just roasted and crispy. But you can also make them | :03:47. | :03:52. | |
into a meat patty and make It's a shrimp that came on land | :03:53. | :03:55. | |
a really long time ago. Living Farms is only one | :03:56. | :04:12. | |
of the companies currently in residency, and there is no | :04:13. | :04:24. | |
shortage of interesting ideas. There's the roadie auto guitar | :04:25. | :04:28. | |
tuner, the skiing boots that track your skiing style, | :04:29. | :04:35. | |
the orthopaedic foot insert that analyses how you walk, | :04:36. | :04:37. | |
there's the internet of things farm monitor, and the remote | :04:38. | :04:40. | |
control fish tank cleaner. This device takes liquid materials, | :04:41. | :04:42. | |
special formulations, and it converts them into nanofibres | :04:43. | :04:52. | |
using an electric field. What happens is this little spinning | :04:53. | :04:54. | |
needle produces a fabric Primarily, this machine is aimed | :04:55. | :04:57. | |
at researchers right now. We are looking to get | :04:58. | :05:02. | |
into the market and help people bring advanced textiles | :05:03. | :05:04. | |
to a commercially viable point by offering a fast, | :05:05. | :05:06. | |
affordable lab machine. Shenzhen has a wealth | :05:07. | :05:08. | |
of manufacturers and vendors, so for prospective in the bay area, | :05:09. | :05:10. | |
there might be two CNC shops that There's hundreds, maybe thousands | :05:11. | :05:14. | |
in Shenzhen, and they're quick, cheap, they respond to text | :05:15. | :05:17. | |
messages, and it allows us to do work in a short amount | :05:18. | :05:20. | |
of time for cheap. It's high quality work as well, | :05:21. | :05:22. | |
so good for manufacturing HAX has been here since 2011, | :05:23. | :05:25. | |
and over 100 companies It's a little empty today | :05:26. | :05:37. | |
because there is another HAX office over in the US, | :05:38. | :05:47. | |
and at the moment, everyone is over there showing off their creations, | :05:48. | :05:51. | |
including the boss. It's very bizarre that | :05:52. | :05:53. | |
you're in San Francisco Why do you have a space | :05:54. | :06:02. | |
here and a space in San Francisco? Yes, the early stage action | :06:03. | :06:07. | |
is there, definitely, and all of the entrepreneurs | :06:08. | :06:15. | |
in the world who go to Shenzhen and work with suppliers to build | :06:16. | :06:21. | |
the best products to get to market, but after investing and accelerating | :06:22. | :06:24. | |
about 145 companies in the last few years, I realised it was important | :06:25. | :06:27. | |
to sell those products, and it is equally difficult to sell | :06:28. | :06:30. | |
a product as to build it. So we have been building the next | :06:31. | :06:33. | |
phase of the programme The big appeal of HAX | :06:34. | :06:36. | |
is that it is within a short walk of some of the best and biggest | :06:37. | :06:53. | |
electronic markets in the world. That means instant access | :06:54. | :06:56. | |
to the cornucopia of components you will need to source | :06:57. | :06:58. | |
if you want your thing There, I said the word | :06:59. | :07:01. | |
"thing" again. The markets of Shenzhen are so vast | :07:02. | :07:06. | |
that it would be foolhardy So we are at Singapore Airport | :07:07. | :07:13. | |
and heading to Hong Kong. Andrew Huang, or Bunny for short, | :07:14. | :07:22. | |
is an MIT alumnus, entrepreneur That's hacker in the breaking | :07:23. | :07:35. | |
and building stuff He's also written a few books, | :07:36. | :07:38. | |
including Hacking The XBox, and most recently, The Essential | :07:39. | :07:50. | |
Guide To Electronics in Shenzhen. Our core product are the peel | :07:51. | :07:53. | |
and stick electronic LEDs. Today, Bunny is making | :07:54. | :07:57. | |
the pilgrimage to Shenzhen, I'm tagging along to find out | :07:58. | :08:08. | |
what it is all about. This is where I come to do | :08:09. | :08:20. | |
a lot of searching to see what is available, | :08:21. | :08:23. | |
what is selling and not selling. There are these cables here, | :08:24. | :08:25. | |
and these cables there. That's the whole idea | :08:26. | :08:28. | |
of this market. Discounts are easily 10-1 over | :08:29. | :08:36. | |
what you can get in online retail They are made here and then resold | :08:37. | :08:39. | |
there. And, I'm afraid to say, | :08:40. | :08:44. | |
it's not long before I succumb So far, we've only walked | :08:45. | :08:50. | |
a couple of levels. So if you can't find it | :08:51. | :09:09. | |
on this floor, don't worry, This guy's selling a variety | :09:10. | :09:11. | |
of switches. These are the battery | :09:12. | :09:18. | |
holders inside toys. Connectors you'd find | :09:19. | :09:31. | |
inside mobile phones. I could come here and ask her today, | :09:32. | :09:33. | |
I want a wire that's a little bit longer, | :09:34. | :09:41. | |
and she'll go ahead and make up 1,000 for me and have them ready | :09:42. | :09:44. | |
for me by the next day. A lot of times when I come | :09:45. | :09:47. | |
to Shenzhen, I don't even I buy everything I need as it's | :09:48. | :09:50. | |
such a hassle to get Then I just leave them | :09:51. | :09:54. | |
in the hotel when I leave. It's cheaper than paying | :09:55. | :10:01. | |
for checked luggage. They sell soldering irons, | :10:02. | :10:03. | |
diagonal cutters, development kits Within ten metres of here, | :10:04. | :10:06. | |
you can probably get everything you need to take some simple project | :10:07. | :10:11. | |
and bring it into existence. I've spent a decade | :10:12. | :10:15. | |
here looking around. By the time you walk from one end | :10:16. | :10:25. | |
of the market to the other, the beginning of the market has | :10:26. | :10:32. | |
already reinvented itself. Do you shake on it or | :10:33. | :10:34. | |
have some kind of...? It's a crazy thing where sometimes | :10:35. | :10:43. | |
you say you need 10,000 of these parts, and it's not | :10:44. | :10:47. | |
a small amount of money. A lot of times a person | :10:48. | :10:50. | |
will come along and say, I could stiff them and not | :10:51. | :10:53. | |
come with the money, And a lot of time they don't | :10:54. | :10:58. | |
ask for a deposit. Just come back and they | :10:59. | :11:03. | |
will have them for you. Rather you than me, | :11:04. | :11:05. | |
if you do this regularly. Hello and welcome | :11:06. | :11:07. | |
to the Week in Tech. It was the week that Tesla boss Elon | :11:08. | :11:38. | |
Musk unveiled a new longer lasting battery for its electric cars. The | :11:39. | :11:45. | |
always understated Musk Colebee 100 kilowatts an hour battery pack a | :11:46. | :11:49. | |
profound milestone and claimed it would allow the new model S to go | :11:50. | :11:56. | |
from zero to 60 in 2.5 seconds, that is once ludicrous mode has been | :11:57. | :12:00. | |
engaged. Yes, we're not making this up, there's actually a setting on | :12:01. | :12:04. | |
the car called ludicrous mode. Other notable launches this week included | :12:05. | :12:08. | |
an update to android's mobile operating system that also promises | :12:09. | :12:12. | |
longer battery life and a new app from Facebook that completely does | :12:13. | :12:17. | |
away with privacy settings. It is, of course, aimed at teenagers. It | :12:18. | :12:21. | |
was also the week that Super Mario made a bit of a comeback. Versed in | :12:22. | :12:29. | |
the form of the Japanese Prime Minister at the closing of the Rio | :12:30. | :12:32. | |
Olympics, and then in even stranger fashion as a hamster. -- first. Oh, | :12:33. | :12:37. | |
into webs, you really do spoil us. And finally high-tech welding | :12:38. | :12:42. | |
goggles aside, VR's biggest problem is allowing users to feel as well as | :12:43. | :12:47. | |
feel the action. A start-up thinks it has the solution in the forms of | :12:48. | :12:52. | |
these XO skillet or gloves, which it claims can imitate the physical | :12:53. | :12:57. | |
sensation felt when touching or holding a host of different objects. | :12:58. | :13:00. | |
No word on when they will be available to the public or how much | :13:01. | :13:05. | |
they might cost. But the mind boggles at some of the things they | :13:06. | :13:16. | |
might be used for! This is another chance to see our trip to Shenzhen | :13:17. | :13:20. | |
in China, which is not all cables and chips you know! It's starting to | :13:21. | :13:25. | |
become known for its fully fledged devices too. Until a couple of years | :13:26. | :13:29. | |
ago, the name while wayward probably have meant nothing to you in the | :13:30. | :13:34. | |
West, but it's now the third biggest maker of smart phones in the world. | :13:35. | :13:37. | |
It certainly sees itself as a global player. This huge company has over | :13:38. | :13:45. | |
170,000 employees, 60,000 of which work here on the Shenzhen campus. | :13:46. | :13:48. | |
There's one thing I'll say about the Huawei campus, | :13:49. | :13:50. | |
It's here that new devices are developed and tested. | :13:51. | :13:56. | |
Welcome to my own private anechoic chamber. | :13:57. | :13:59. | |
This particular box here is where they put their network | :14:00. | :14:05. | |
And after all that stress, it's time for lunch, again. | :14:06. | :14:19. | |
Yeah, it's becoming a bit of a theme really, isn't it? | :14:20. | :14:23. | |
But on a campus this big, the midday meal itself can be a bit | :14:24. | :14:26. | |
Right, so it's 11:38am, and I'm reliably informed | :14:27. | :14:33. | |
in the next few minutes this place is going to fill up like crazy. | :14:34. | :14:41. | |
And now it's 12:00pm, and everybody has eaten. | :14:42. | :14:46. | |
If it looks like everyone's in a rush, well, they are. | :14:47. | :14:48. | |
The quicker they eat, the longer they have | :14:49. | :14:50. | |
I kid you not, having a roll-up bed under your desk | :14:51. | :14:58. | |
Despite the huge numbers, Huawei's path to world domination | :14:59. | :15:04. | |
It's still trying to lift a ban on providing network equipment | :15:05. | :15:12. | |
to the US, after it and fellow Chinese manufacturer ZTE | :15:13. | :15:15. | |
were accused of building back doors into their networking equipment, | :15:16. | :15:17. | |
which could allow the Chinese government to snoop on US data. | :15:18. | :15:21. | |
It's something Huawei's founder denied in a BBC interview last year. | :15:22. | :15:26. | |
There's no way we can possibly penetrate into other people's | :15:27. | :15:31. | |
systems, and we have never received such a request | :15:32. | :15:33. | |
But the company carries on undeterred, and is still focused | :15:34. | :15:38. | |
Its latest tablet, the MateBook, is set to launch in the States next | :15:39. | :15:46. | |
Now, if Shenzhen is the R department, then the neighbouring | :15:47. | :15:52. | |
city of Dongguan, about an hour's drive away, is the factory floor. | :15:53. | :15:55. | |
Time to hook up with Bunny again, as he visits a factory to see | :15:56. | :16:13. | |
if it's suitable to make his new product. | :16:14. | :16:21. | |
All the bits and bobs that you see inside a phone or electronic gadgets | :16:22. | :16:24. | |
They can make different products just by reconfiguring | :16:25. | :16:32. | |
If I go ahead and squeegee that solder right onto the board... | :16:33. | :16:42. | |
And everything gets stuck to that, does it? | :16:43. | :16:45. | |
This machine is called a chip shooter. | :16:46. | :16:48. | |
So it's a robot that's able to shoot chips onto this board. | :16:49. | :16:52. | |
Listen to that, it sounds like a machine gun as well. | :16:53. | :16:54. | |
Once the machines have placed the components, | :16:55. | :16:56. | |
everything goes into a big oven, which melts the solder and sticks | :16:57. | :16:59. | |
It's like one of those hotel toasters, isn't it? | :17:00. | :17:03. | |
Where the bread goes in and very slowly comes round. | :17:04. | :17:09. | |
In fact, if you look at some of the hobbyist DIY crowd, | :17:10. | :17:12. | |
they will actually essentially replicate this at home | :17:13. | :17:14. | |
It's still quite warm, so be careful with it. | :17:15. | :17:19. | |
Machines like these allow even a relatively small factory like this | :17:20. | :17:21. | |
But humans are still needed in this room, mainly for quality control. | :17:22. | :17:25. | |
And across the way, there's even more of them. | :17:26. | :17:28. | |
This is your typical assembly-line, your material comes in the front. | :17:29. | :17:31. | |
She's responsible for putting on glue, she's responsible | :17:32. | :17:33. | |
for putting on connectors, she's responsible for putting | :17:34. | :17:35. | |
on diodes, resistors, so on and so forth, until they pop | :17:36. | :17:38. | |
It turns out that, for example, it's really hard to build robots | :17:39. | :17:47. | |
that can reach into a box full of components like this, | :17:48. | :17:50. | |
figure out there's a little line here, there's a diode, | :17:51. | :17:52. | |
you have to figure out which way to put it, | :17:53. | :17:55. | |
and then drop it in the board right in the hole. | :17:56. | :18:03. | |
So, even here, the human's days are numbered. | :18:04. | :18:06. | |
Wages are rising in Dongguan as businesses compete | :18:07. | :18:08. | |
Because of that, factories are looking to automate even larger | :18:09. | :18:19. | |
Case in point, Foxconn, manufacturer of the iPhone amongst | :18:20. | :18:22. | |
other gadgets, recently revealed that it had more | :18:23. | :18:24. | |
than halved its workforce in one factory, replacing 60,000 workers | :18:25. | :18:27. | |
There is one task up here though that I think everyone is glad | :18:28. | :18:36. | |
You see that pool of liquid metal? | :18:37. | :18:42. | |
That is the T-1000 in there, right now. | :18:43. | :18:46. | |
Well, until the rise of the machines, the humans | :18:47. | :18:51. | |
Never mind all this speech recognition, I want to type stuff. | :18:52. | :19:10. | |
I tell you what, blink and you miss a mass movement of people here. | :19:11. | :19:13. | |
So those keyboards could be in the boxes, into the storage room | :19:14. | :19:23. | |
and then onto the shelf within about a week, | :19:24. | :19:25. | |
But what about a mobile phone in your hands four minutes | :19:26. | :19:34. | |
Let's put four minutes on the clock, because that's what China's biggest | :19:35. | :19:44. | |
They've let us inside their largest robot-run warehouse to show us just | :19:45. | :19:52. | |
how they can deliver, often in hours, sometimes in just | :19:53. | :19:55. | |
JD.com shift 3 million orders a year from the latest | :19:56. | :20:03. | |
Well, you might need those in under four minutes. | :20:04. | :20:15. | |
20,000 packages an hour are sorted here, not by hand, | :20:16. | :20:19. | |
Robots pack, pick, unpack and shelve, computers track, | :20:20. | :20:26. | |
As you can see, things move pretty quickly around here. | :20:27. | :20:37. | |
Each parcel goes along that conveyor belt, and then | :20:38. | :20:39. | |
It's scanned by that bar coder, which tells the machine which one | :20:40. | :20:53. | |
of these shoots to send that parcel to. | :20:54. | :20:55. | |
That will then be taken to one of over 100 different district | :20:56. | :20:58. | |
Which means that actually now in this warehouse where they used | :20:59. | :21:01. | |
to have 500 people doing this job, just with this row of shoots along | :21:02. | :21:05. | |
This is one of the first places in China where machines | :21:06. | :21:11. | |
could replace workers entirely over the next few years. | :21:12. | :21:13. | |
These are their plans for a fully automated warehouse, | :21:14. | :21:16. | |
And self-driving vehicles we know about. | :21:17. | :21:22. | |
So drones will reach the parts that others struggle to get to. | :21:23. | :21:30. | |
This isn't just talk, last month JD revealed their own prototypes | :21:31. | :21:32. | |
for carrying anything up to the size of a home computer | :21:33. | :21:35. | |
There basically would be 200,000 spots on the map where we can | :21:36. | :21:47. | |
They will be responsible for distributing to the villagers. | :21:48. | :21:58. | |
But even if drones were allowed to fly anywhere, and they won't be, | :21:59. | :22:02. | |
it would be still tricky to deliver something in just four minutes. | :22:03. | :22:04. | |
That's JD's record, so how did they manage it? | :22:05. | :22:07. | |
Well, this is one of more than 100 much smaller delivery centres around | :22:08. | :22:10. | |
What they've found is if you can get one of these packages to one | :22:11. | :22:18. | |
of these local delivery places before it's even been ordered, | :22:19. | :22:21. | |
then you don't have to wait for the package to come | :22:22. | :22:24. | |
You've seen the big data, we analyse the purchase pattern, | :22:25. | :22:38. | |
we predict which small community is going to have those | :22:39. | :22:40. | |
And then we deliver before the ordering happens. | :22:41. | :22:47. | |
It's like Minority Report with shopping. | :22:48. | :22:48. | |
We tailed the electric scooter to see if the kettle I'd randomly | :22:49. | :22:51. | |
chosen could be delivered in less time than it would take to boil. | :22:52. | :22:55. | |
Now you see we've caught a red light there, and that's going to cost | :22:56. | :22:58. | |
Underneath that helmet he's going to be absolutely fuming. | :22:59. | :23:08. | |
He's just gone down the bike lane and I think we've lost him. | :23:09. | :23:11. | |
In fairness, this purchase hadn't been predicted, | :23:12. | :23:18. | |
so it had to come all the way from the massive Asia 1 warehouse. | :23:19. | :23:22. | |
Still, a robot and China's very own Stig delivered | :23:23. | :23:25. | |
He's found the place, and he's off the bike. | :23:26. | :23:35. | |
So how much over the four-minute record was he? | :23:36. | :23:38. | |
We finally made it, that one took about two hours and ten minutes. | :23:39. | :23:42. | |
It would be on the sixth floor, wouldn't it? | :23:43. | :23:54. | |
Dan Simmons in the suburbs of Shanghai. | :23:55. | :23:56. | |
And that's it for us in China for this week, | :23:57. | :23:58. | |
Next week we are coming bang up to date in the UK. Thank you for | :23:59. | :24:14. | |
watching and we will see you then. | :24:15. | :24:19. |