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Thursday, July 6, 2023

China's move on niche metals export control 'not targeting' any country, aimed at protecting its interests amid 'chip war'

 

An engineer analyzes chips at a chip factory in Nantong, East China's Jiangsu Province in February. Photo: VCG

 

China's move to impose export controls on two niche materials widely used in the manufacturing of semiconductors and other high-tech components has put many in the West on notice as they continue to escalate a chip war against China, with officials and companies in countries such as the US and Japan scrambling to gauge potential impacts.

In China, officials have maintained that the export controls on gallium and germanium are not targeted at any specific country, but intended to protect China's national security and interests. While analysts stressed that the move is necessary as the West seeks to crack down on China by restricting exports of chips and other products that are made with Chinese materials and metals.

In a notice issued on Monday night, China's Ministry of Commerce (MOFCOM) and General Administration of Customs (GAC) said that starting on August 1, exporters are required to apply for permission before exporting items related to gallium and germanium. In the application, exporters must provide relevant export contracts, proof of the end users and end uses, as well as information on the importers and the end users.

Noting the move is aimed at safeguarding China's national security and interests, MOFCOM and the GAC notice said that for exports of listed items that have a major impact on national security, MOFCOM and other departments will report to the State Council for approval.

Asked about the move at a regular press conference on Tuesday, Mao Ning, a spokesperson for the Chinese Foreign Ministry, said that it is an international common practice for the Chinese government to implement export controls on relevant items in accordance with the law, and it does not target any specific country.

While the notice did not mention an outright ban on the export of the two materials, the move already sent a shockwave across the global tech industry, with many foreign media outlets portraying the move as China's retaliation against the West's bans on chip and other high-tech supplies to China.

Both gallium and germanium are widely used in the manufacturing of chips, communication and defense equipment, and other high-tech components. Gallium for example is used in compound semiconductors, while germanium is widely used in fiber-optic communication and night-vision goggles. China is the top supplier of both materials, with its exports of gallium accounting for 94 percent of global supply and that of germanium accounting for 83 percent, according to Bloomberg.

"China has hit the American trade restrictions where it hurts," said Peter Arkell, chairman of the Global Mining Association of China, according to Reuters. "Gallium and germanium are just a couple of the minor metals that are so important for the range of tech products, and China is the dominant producer of most of these metals. It is a fantasy to suggest that another country can replace China in the short or even medium term," he said.

An investor relations representative from Yunnan Lincang Xinyuan Germanium Industry, one of the biggest suppliers of germanium in China, told the Global Times on Tuesday that the firm was studying the potential impact, noting that more details remain to be seen. "In the short term, it may have a certain impact on foreign prices," the representative said. The company's shares surged by 10 percent on Tuesday, while shares of other major suppliers of the two materials also soared.

Some US and European companies have been moving swiftly to make inquiries with Chinese firms and even apply for export permits, according to media reports. Meanwhile, Japan has threatened to oppose any violation of WTO rules and other international agreements, according to Reuters.

"If anyone thinks there is an issue with China's move, then I suggest he or she should first answer how he or she feels about the US-led West's restrictions on the exports of chips, lithography machines and semiconductor materials," Bai Ming, a research fellow at the Chinese Academy of International Trade and Economic Cooperation under MOFCOM, told the Global Times on Tuesday.

Bai pointed out that almost all countries impose export controls on key materials, and China's move is not an outright ban or is aimed at a specific country, in stark contrast the Western countries' blatant actions of restricting chips and other exports to China. "Export control is not to ban exports, but instead to regulate exports. As long as the uses are reasonable, management is appropriate, the trade is fair, and it is not used for decoupling or breaking supply chains, there should be no worry," Bai said.

Analysts also pointed out that as the US continues to intensify its containment of China, key materials have become a major point of competition and China must also take necessary measures to protect its own security and interests.

"Many rare key metals in the world are supplied by China. Why should China supply some Western countries these metals to make chips, which in turn are used by them to contain China," Chen Fengying, a research fellow at China Institutes of Contemporary International Relations, told the Global Times.

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GT Voice: US, its allies need to listen to China's warning on key materials exports

The US has been roping in its allies to escalate the chip war and high-tech crackdown against China, disregarding the potential damage the technological iron curtain may cause to global supply and industrial chains. But now the question is how long Washington can ignore the warning over the consequences when China starts taking legitimate and reasonable measures to safeguard its national security and interests.

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Beijing has responded to curbs imposed by the US and its allies by restricting exports of key rare metals

China has pushed back against the US-led efforts to block advances in its chipmaking industry, slapping restrictions on exports of key raw materials that its Western rivals need for producing semiconductors.

The new export controls, announced on Monday by the Chinese Commerce Ministry, will go into effect on August 1 and apply to gallium and germanium – rare metals used in making computer chips and a variety of other products, such as solar panels and advanced radar equipment. Exporters will need “special permission” to ship either of the two metals or their derivative compounds out of China, the ministry said, citing national security interests.

China is the world’s top producer of gallium and is a leading exporter of germanium. The European Union has included both metals on its list of critical raw materials, meaning they are considered “crucial to Europe’s economy.” The US hasn’t produced any gallium since 1987 and relied on China for 53% of its imports of the material between 2018 and 2021, according to the US Geological Survey.

EU country joins US chip export curbs to China READ MORE: EU country joins US chip export curbs to China Beijing’s announcement comes just three days after the Dutch government imposed new restrictions on exports of advanced semiconductor equipment, backing US efforts to block China from accessing technology deemed critical to development of artificial intelligence.

Amsterdam’s move drew an angry response from the Chinese government, which claimed that the US was coercing other countries to help maintain its “global hegemony” and implement “semiconductor suppression against China.” Beijing added that the Netherlands should “refrain from abusing export control measures” to help maintain stability of the semiconductor industry’s global supply chain.

The new restrictions on raw materials apparently deliver on China’s warning about the chipmaking supply chain. An editorial published on Monday in the state-owned China Daily newspaper suggested that Beijing’s move was made in retaliation for the curbs imposed by the US and its allies.

“Those doubting China’s decision could ask the US government why it holds the world’s largest germanium mines but seldom exploits them,” the editorial said. “Or they could ask the Netherlands why it included certain semiconductor-related products, such as lithographic machines, into its export control list. It is they that challenge the world supply chain, and the blames that belong to them should never be shifted to China, as it's defending its own legal national interests in this rather uncertain world.”

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Understanding neurosurgery, Keeping the mind active

Understanding neurosurgery

 

Developments in the neurosurgical field have enabled safer and less intrusive treatments for brain tumours.

WHEN faced with the possibility of brain surgery, the first emotion we would likely experience is instinctual unease. This is a natural reaction as our personalities, thoughts and other aspects that define us are inextricably linked to brain function. The thought of having our identities being permanently altered can be unsettling.

Fortunately, it is a big misconception that neurosurgical intervention causes sudden personality shifts. The reality is that these drastic changes are more often associated with brain tumours. If left untreated, it carries more severe risks and consequences compared to the relatively low risk of surgery.

Moreover, the field of neurosurgery in Malaysia has made significant advancements in both surgical technique and medical technology, further reducing risk associated with neurosurgical procedures, while enabling more precise and effective treatment.

It is important for Malaysians to develop better understanding of brain tumours and available treatments to help them make more informed decisions and protect the health of both themselves and their loved ones.

Who is at risk?

Brain tumours can affect anyone regardless of age or lifestyle and its effects can range from being relatively benign to potentially life-threatening depending on its size, location and development. The cause for primary tumour growths that originate from the brain is still unknown.

It is generally advisable that individuals undergo an MRI scan if they experience clinical symptoms as described in this article, although this can vary depending on the patient’s condition and situation. Patients with cancer are also more likely to develop secondary brain tumours (caused by the spread of cancer cells from other body organs). An oncologist will recommend these patients undergo serial MRI screenings once every three to six months.

Common symptoms

One of the tell-tale signs of a brain tumour is persistent and severe headaches, especially if the headaches get

progressively worse over time. A sudden change in headache intensity and pattern could also be indicative of a brain tumour but not all headaches are indicative of a tumour.

Other symptoms of brain tumours include an unsteady gait, blurred vision and vomiting. Unfortunately, these symptoms can sometimes be overlooked and mistakenly attributed to other comorbidities, causing brain tumours to remain undiagnosed for many years.

Interventional pain specialist, neurosurgery and spine surgery expert at Sunway Medical Centre, Sunway City, Dr Toh Charng Jeng emphasises the subtle nature of brain tumours and the potential difficulties in identifying them.

“It is common for older patients, for example, to miss signs of brain tumours. They generally have their attention slowed down and maybe talk less than before. Some may think this is just a part of dementia.”

“Patients must always consult a neurologist before jumping to conclusions. You shouldn’t assume psychiatric illness until you rule out red-flag conditions like tumours, especially if their symptoms do not present themselves as typical dementia signs, for example, as it would need to be investigated further.”

Given the difficulty of noticing personal behavioural changes in oneself, we must rely on our loved ones to notice unusual or persistent changes in our attitudes and recommend medical consultations.

Advancement in technology

Thanks to many advancements in the field of neurosurgery over the decades, surgical procedures on brains have become exceedingly safe. The integration of image guidance, imaging dyes and microscope enhancements are great examples of assistive technology and play a key role in enabling surgeons to perform surgeries with improved precision and consistency.

Dr Toh says: “Patients must always consult a neurosurgeon before jumping to conclusions.”


Dr Toh adds, “The advancement of technology is to assist neurosurgeons in treatment. Thanks to assistive machinery, a surgeon’s work has become more consistent. For example, technology has enabled neurosurgeons to take advantage of intraoperative neurophysiology monitoring, which allows surgeons to monitor nerves while performing surgery. This helps with avoiding injury to the nerve as the machine can warn us earlier.”

Other techniques and technology include the ultrasonic aspirator that breaks brain tumours into smaller pieces to be extracted even with small craniotomy opening (keyhole neurosurgery) and the awake craniotomy that keeps the patient awake during surgery to give real-time essential feedback which further reduce the risk of surgery.

There is also the gamma knife (GK), a very powerful, precise and least collateral radiosurgery machine used today and developed by neurosurgeon Lars Leksell in 1967 specifically for cranial pathology. Advancements in cancer treatment have improved survival rates in cancer patients with increased incidences of brain metastasis; but with the GK, cancer tumours can be controlled or reduced dramatically, translating to more improved survivals for patients with stage four brain metastasis. It is also useful when surgical risk is too high for a small tumour situated deep in the brain.

Given the individualistic nature of the human brain as well as tumour development, neurosurgical interventions are typically tailor-made for each patient. Patients can rest easy as doctors guide them through all available treatment options and recommended procedures, empowering them to make a decision that is most suited for their condition.

Overall, the notion that brain surgery is dangerous is largely misconstrued as rapid improvement in neurosurgical techniques and technology alongside the dedication of neurosurgeons, surgery risk has been drastically reduced, enabling former brain tumour patients to continue living long and fulfilling lives. 

For more information, call 03-7491 9191 or Whatsapp 012-635 0113.

Dr Toh Charny Jeng

Dr Toh Charng Jeng - Interventional Pain Specialist .

Assoc. Prof. Dr. Toh Charng Jeng - Secretariat of ...

Dr. Toh Charng Jeng;杜长征

Dr. Toh Charng Jeng


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Keeping the mind active


ACCORDING to the World Health Organization (WHO), approximately 70% of the global burden of neurological and neurodevelopmental conditions affects low- and middle-income countries. Neurological conditions are the leading cause of disability and the second leading cause of death in the world with nine million deaths annually. Stroke, migraine, dementia, meningitis and epilepsy are the top five contributors to neurological disabilities globally. With an increasing ageing population, Alzheimer’s and Parkinson’s disease are also becoming more significant.

According to medical director and consultant neurosurgeon Prof Dr Badrisyah Idris at MSU Medical Centre, “The brain is a unique organ with three important functions that affect our lives which are, sensory interpretation and movement control; cognitive, mental and emotional integrity; and behaviour and social execution.”

Brain health is becoming an important concept in healthy living which encompasses the ability of the brain to rewire in life in response to changes in experience and environment. A healthy brain is capable of slowing down cognitive decline and combating any injury or diseases of the brain. There are several things that we can make a habit to maintain our brain health.

Regular physical activity can benefit the brain by optimising the brain’s blood flow and reducing the loss of brain cells during ageing. Those who exercise regularly can enjoy healthy cognitive abilities and have a lower risk of developing dementia. Exercise helps to lower blood pressure reducing cardiovascular risks of getting a stroke. Some studies have found that regular exercise increases the level of a protein that promotes the growth and maintenance of brain cells. Having an active lifestyle such as taking the stairs, engaging in sports or hobbies or having purposeful exercise such as brisk walking or aerobic training can have a positive impact on brain health.

Quality sleep is important for brain healing and the restoration of mental function. Sleep makes our thinking processes sharp and focused with better decision-making. Seven to eight hours of sleep gives the brain adequate time to clear abnormal proteins that accelerate dementia. Several lifestyle measures can be adopted to ensure no alteration in sleep patterns such as increasing time in the sunlight, consistent sleep routines and being aware of the effects of medications.

The brain is only 2% of the body weight yet it consumes 20% of energy requirements. Without the right energy and nutrients, the brain will start losing its function. Food rich with antioxidants (compounds that have a protective effect on the brain), fibre, unsaturated fats (including omega-3 fatty acids), B vitamins and an adequate amount of complex carbohydrates is important to maintain a healthy brain. A diet rich in processed foods, salt and refined sugars can increase inflammation and free radicals in our body that can negatively impact brain health.  

“The brain is a unique organ with three important functions that affect our lives which are, sensory interpretation and movement control; cognitive, mental and emotional integrity; and behaviour and social execution.” -Prof Dr Badrisyah Idris

Cognitive stimulation by learning new skills or knowledge helps the brain to become constantly healthy with the formation of new circuits between brain cells. Challenging the brain increases its cognitive reserve by creating an adequate backup system. With more reserves, the brain can become more resistant to changes that are associated with neurodegenerative diseases. Education and learning enhance the cognitive reserve which makes the brain less susceptible to the effects of age and brainrelated changes.

Depression and anxiety can be detrimental to brain health with their effects on mood and emotion. These conditions lead to slow thinking, memory and concentration difficulties. Social connectivity helps to get rid of depression and anxiety. Socialising helps the brain expand its cognitive reserve. Engaging in conversation trains the brain to increase attention and concentration, and helps social judgement. Therefore, it is important to stay connected with friends and families to maintain healthy brain functions. 

 


Neurosurgery

Prof. Dr Badrisyah Bin Idris
Consultant Neurosurgeon
Speciality : Neurosurgery
Clinic : Level 3
Language (s) : Bahasa Malaysia, English
MMC Number : 39433
NSR Number : 130127
CERTIFICATION AND QUALIFICATION
  • MBBChBAO (National University of Ireland Galway, Ireland)
  • Associate Fellow Royal College of Surgeons in Ireland (Dublin, Ireland)
  • Master in Surgery (Neurosurgery)(USM)
  • Commonwealth Executive MBA (WOU)
  • CMIA (NIOSH)Fellowship in Neurosurgical Oncology and Surgical Epileptology (Dublin, Ireland)
  • Fellowship in Pain and Spine Intervention (New Delhi, India)
 
CONSULTANT CLINIC HOURS
  • Monday - Friday : 8.30 am - 5.30 pm
  • Saturday : 8.30 am - 12.30 pm

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10 Feng Shui tips on how to get a good night's rest

 

Ideally, the bed should always be placed against a wall. Photos: 123rf.com

 

In a house, there are two specific sectors that govern health and wellbeing. One is the kitchen, which influences the general wellbeing of the entire household. The other is the bedroom, which directly impacts the occupant of the room.

The bedroom serves as a place of rest and rejuvenation. It is where you sleep after a hard day’s work. In Feng Shui, the bedroom governs the occupant’s rejuvenation, recovery, health, and the intimate relationship between a married couple.

Ideally, the bedroom should be located in a positive sector and supported by positive flying stars. However, we don’t live in a perfect world. This is where the rules of layout for the bedroom, especially the placement of the bed, come into play.

Bedroom Logic #1: The bed must be placed against a solid wall.Absolutely! This is, in fact, the most important consideration for bed placement. It is the one golden rule that every Feng Shui practitioner, regardless of their school or system, adheres to. A solid wall behind your bed is considered a mountain, providing good support. If there is a window in the wall behind your bed, simply keep it closed when you sleep. A closed window is as good as a solid wall.

Bedroom Logic #2: The position of my bed must not clash with my year of birth. Incorrect. This is not logic but a residual myth handed down through centuries of verbal teaching. Let me explain. Based on our year of birth, each of us has a specific Life Gua ranging from 1 to 9. This life gua determines four possible favourable directions.

Today, obtaining this information is easy. Any online Bazi plotter will give you your four personal favourable directions. For bed placement, we prefer either the Tian Yi (Heavenly Doctor) or Fu Wei (Stability) directions. However, in a pinch, any one of the four favourable directions will do.

If you sleep with your feet pointing to the door, just close the door.  

 If you sleep with your feet pointing to the door, just close the door.

But in all cases, you must have a solid wall behind your head when sleeping. We have heard of cases where a husband and wife are literally sleeping head-to-foot because they both have different or opposite favourable directions. There are also cases where occupants slant their bed against a corner, trying to align with their favourable directions.

This is not the correct way to apply the directions. For cases like this, it is best to get a Feng Shui audit as there are other methods to provide support apart from just using the directions.

Bedroom Logic #3: Having an additional room inside my bedroom will cause ‘peach blossom’ problems.Incorrect. In-bedroom features such as walk-in wardrobes or a small study area are highly popular in modern homes. The presence of a walk-in wardrobe or study area will not have any peach blossom connotations because the activities conducted in that area have nothing to do with a third party.

The only caution would be against creating an additional bedroom where someone else is sleeping inside your bedroom. If you are concerned about this, simply remove the door that separates your bedroom from the walk-in wardrobe or study area. This will automatically make this area a part of your bedroom. Without the door, it is no longer considered a separate room.

Bedroom Logic #4: My bedroom door must not clash with the fridge.We often see this in apartment setups due to space constraints. The assumption is that the cold from the fridge will flow into the room and cause illnesses.

However, in reality, how long do you really keep your refrigerator doors open? I would bet that your air-conditioner runs longer than your open refrigerator door!

Bedroom Logic #5: Water features in my bedroom will help me gain more wealth.Incorrect. We do not recommend water features in the bedroom because water activations are primarily used to trigger the wealth Qi, which is an active form of energy. Your bedroom is meant for rest and relaxation. Triggering the wealth Qi in an area for rest may result in poor quality of sleep, which could lead to long-term health issues. There are, however, exceptions to the case whereby the activation is only supposed to be there for only a couple of weeks.

Bedroom Logic #6: I should not be sleeping with my legs pointing towards the door.Actually, this is more related to culture and superstition than Feng Shui. In the olden days, when funerals were still conducted from the person’s house, the coffin would be placed in the main living room with the feet pointing towards the door. That’s the basis for this ‘rule’.

If you find that the room configuration forces you to sleep with your feet pointing towards the bedroom door, simply close the door to solve the problem.

Bedroom Logic #7: My bed must not be pointing to the toilet.Again, in apartment living, we often have limited choices. If this is the case in your home, just keep the toilet door closed at all times. The concern about the toilet is a leftover rule from ancient times when the toilet was located outside of the house. Think about the plumbing system in the olden days – there was none! So, the toilet area in ancient times was a place full of bacteria, viruses and stench. Sleeping with the bed in proximity to such an outdoor toilet would not be pleasant at all. But with modern plumbing, simply keep the toilet door closed.

Bedroom Logic #8: A mirror reflecting the bed is inauspicious.Partially true, but it’s not inauspicious. Let’s imagine this together. You wake up in the middle of the night. It’s dark. You sit up on your bed and see a figure in front of you. In that sleep-befuddled state, that might give you a scare! The mirror has no implications in Feng Shui. So, if you are into that kind of thing... well, then!

Bedroom Logic #9: There must not be any sharp edges pointing towards the bed.Absolutely true! Many times, we find that the layout of the room results in the edge of a wardrobe pointing towards the bed. This internal ‘sha qi’ situation leads to a feeling of “same bed, different dreams”. While it may not directly lead to quarrels, it creates a sense of the couple leading separate lives. The connection between the two intertwined lives slowly weakens. The remedy for this is simple – use a curtain to soften the edge of the wardrobe and keep the curtain closed when you are asleep.

Bedroom Logic #10:
The bed must not be placed under an exposed beam.Certainly. We’re back to our favourite topic of exposed beams again. Exposed beams represent cutting Qi flowing down from the beam and may eventually cause pain and illness in the affected body parts. The easiest remedy, of course, is to avoid placing the bed under exposed ceiling beams. If that is not possible, consider installing a false ceiling or plaster ceiling to address the issue. To summarise, the main point here is to ensure that you sleep well.

In the next H&G edition, we will explore the other sector of the home that governs health – the kitchen.

By Paulynne Cheng a Communications professional turned Bazi and Feng Shui practitioner. She can be reached at thehiddensun.consult@gmail.com. All views expressed are entirely hers.

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KEEPING ACTIVE FOR BETTER COGNITION: Sharpening the mind, Feeling better with ginkgo biloba