Disturbance begins in the royal capital

HCMC: Korean bank proposes investment study for Metro Line No. 5

February 23, 2021 by sggpnews.org.vn

In its letter sent to the Chairman of the municipal People’s Committee and the city’s Management Authority for Urban Railways (MAUR), KEXIM said it will soon provide funding for the update of the project’s pre-feasibility study, which covers technical, financial, and legal aspects, according to the MAUR.

The bank noted that members of the research group and participating investors have experience in building and operating urban railway routes, including Metro Line No. 9 of the RoK’s Seoul capital, in the PPP format.

The MAUR said it had a working session on January 19 with some investors and consultancies from the RoK to discuss the study and related orientations for the project.

The Korean side, including KEXIM and some businesses and consultancies, presented the plan to update the pre-feasibility study, whose final version is expected to be submitted by the end of 2021.

The pre-feasibility study for Phase 2 of Metro Line No. 5 was previously financed by the Korea International Cooperation Agency (KOICA). However, due to certain objective reasons, the project was unable to be funded through official development assistance (ODA) loans, but the PPP format.

The 23.39km-long Metro Line No. 5 is developed in two phases.

The first one, from the Bay Hien intersection to Sai Gon Bridge, is about 8.8km long and invested with around 1.66 billion USD. It is funded with ODA capital from the Spanish Government, the Asian Development Bank (ADB), the European Investment Bank (EIB), and the German development bank KfW.

Meanwhile, Phase 2 is about 14.5km long.

Manufacturing analytics in electronics industry – Pivot to quality in the “New Normal”

February 24, 2021 by www.vir.com.vn

Derek Ong, Electronic Industrial Software Solutions manager, Keysight Technologies

Squeezing every last drop of productivity from invested manufacturing equipment on the factory floor was the goal, and hence a lot of focus was on downtime and throughput. Predictive maintenance and asset utilisation are important business outcomes from any successful Industry 4.0 implementation.

Then COVID-19 happened. Other than the race to 5nm chips, 5G, and cloud computing, some sectors of the electronics manufacturing industry have seen a drastic drop in volume, leading to a surplus of production assets on the floor. For some, machines have idled. For others, COVID-19 has caused massive supply chain disruptions.

The necessary steps taken by governments around the globe to manage and halt the spread of this epidemic, has restricted movement of factory employees and subsequently lowered productivity and output. The trade situation between the US and China has forced manufacturers to shuffle operations for business continuity. There are everlasting shifts in manufacturing paradigms as a result of COVID-19. The new “norm” needs a rethink on how Industry 4.0 technology enablers will be used to address the new challenges.

Quality over quantity

Before COVID-19, Industry 4.0 adoption mostly revolved around asset utilisation. In the current situation, it may be better to ensure that every single manufactured product is of the highest quality the process allows. Due to shortages of materials and parts, rising logistics costs and restricted factory employees, manufacturers will have to minimise Return Merchandise Authorizations (RMA) even more than before. Better quality may also prove to be a compelling value differentiator to win more business.

Quality has always been one of the most important manufacturing performance metrics but rather than the usual narrative of adopting Industry 4.0 technologies such as big data analytics, AI, and the Industrial Internet-of-Things (IIOT) to maximise asset utilisations, will need to pivot to adding more focus on improving the quality of the product being manufactured. Keeping machines up and running with minimal downtime gives less Return of Investment (ROI) if product recalls are happening or assets are loaded only half the time most days.

Manufacturing analytics is quickly rising to prominence

Qualitative and quantitative data on products – usually from test and measurement equipment on the floor – is an important source of insights for any big data analytics implementation. They allow engineers to maintain process parameters that yield the highest quality and they provide a real-time barometer of gross reproducibility and repeatability of equipment and processes, which is important for the predictable quality standard of the products.

This means that lower Cost-of-Poor-Quality (COPQ) is going to be something Industry 4.0 technology adoption has to address quickly.

Dangers of anomaly detection and things to look out for

Since the launch of Keysight’s PathWave Manufacturing Analytics in 2018, more manufacturers are embracing the new “normal” and using big data advanced analytics on test and measurement that are generated every second on the production floor.

A core fundamental analytics insight from the platform is being able to predict potential quality issues before they happen. The machine learning tool usually used to do this is around anomaly detection. We have seen a lot of examples of factories investing in setting up a generic big data platform and using publicly available open-source anomaly detection algorithms in production.

What is eventually evident is that these algorithms tend to be low in accuracy when dealing with test and measurement data, as opposed to continuous signals from sensors. This is what drove us to develop our own anomaly detection machine learning model at Keysight, which is tuned to provide the highest accuracy on test and measurement data from the floor.

We also identified “Alert Fatigue” in manufacturing industries that use anomaly detection as a predictor. Hundreds of thousands of measurements are taken in real-time in productionand a large number of anomalies are being alerted to operators or engineers every minute of the day. It is an impossible task for the users to decide which anomaly is most important and what are the most urgent actions to take.

Ultimately, this fatigue leads users to ignore the alerts, and the slow but sure demise of the entire advanced analytics project begins. If the right actions to prevent losses cannot be taken, then the ROI cannot be realised. This is important as, in order to make any investments in big data advanced analytics implementation in the factory worthwhile, it has to directly correlate with business outcomes.

Last year, we put together a team of data scientists and test and measurement experts in Keysight to develop an alert scoring machine learning model that works seamlessly with our anomaly detection algorithms to score measurement anomaly alerts in real-time, and we are planning the release of the new Alert Scoring feature in our upcoming PathWave Manufacturing Analytics 2.4.0 release in the spring of 2021. Alerts are labelled and sorted by the machine learning model as either high, medium, or low severity. The interpretation of the machine learning model of severity required supervised learning that Keysight’s test and measurement were able to provide.

With this first-in-industry alert scoring model, we were able to reduce the number of alerts sent to users for disposition by 90 per cent, in real-life testing. Instead of a hundred alerts, the engineer or operator will only receive ten of the most severe or important alerts.

The ability to combine domain knowledge and data science, sets companies such as Keysight, apart from generic big data platform partners, and we look forward to helping manufacturers achieve more tangible business outcomes with our 2021 roadmap.

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HCMC firms to spend $261 mln on environmental projects

February 24, 2021 by e.vnexpress.net

The HCMC Urban Environment Company (Citenco) and the HCMC Finance and Investment State-owned Company (HFIC) said the projects would use advanced technologies to promote sustainable development and foster a green economy.

One of the projects is to complete a 20 ha landfill at the Phuoc Hiep waste treatment complex in Cu Chi District. The landfill, which can process 2,000 tons of waste each day, is expected to commence within the first quarter this year and be completed in three months. The VND200 billion landfill project will be a backup plan when existing landfills become overloaded or stop operating.

The construction of a VND3 trillion waste-to-energy power plant within the same landfill is another project. With an incinerating capacity of 1,000 tons of waste a day, the plant is expected to help reduce trash in the city while producing electricity for the national grid.

Another project, relocating a hazardous waste treatment plant from Hoc Mon District to Cu Chi, would also be carried out by 2023. The VND400-600 billion project will help increase the plant’s waste treatment capacity to 1,000 tons a day.

The second phase for the construction of the Da Phuoc Cemetery in Binh Chanh District is also a part of the plan. The 46 ha, VND2 trillion cemetery will have over 46,000 graves. It will met reburial demands from the Binh Hung Hoa and other cemeteries in the city.

The firms plan to spend VND100-200 billion on replacing garbage trucks and other environmental vehicles by buying 50-100 new vehicles.

Nguyen Ngoc Hoa, HFIC Board of Members, said over 50 percent of the project’s investment capital would be derived from existing sources, and the rest mobilized from both domestic and foreign sources.

HCMC now discharges around 9,300 tons of domestic waste a day, with 10 percent more being added every year. By 2025, the city aims to have 90 percent of construction waste and all industrial and medical waste collected and treated. It also targets that by 2023, 60 percent of households in the city sort out waste at home before it is collected for recycling.

HCM City: Korean bank proposes investment study for Metro Line No. 5

February 23, 2021 by en.vietnamplus.vn

The track of Metro Line No. 1, from Ben Thanh Market to Suoi Tien Theme Park, in HCM City (Photo: VNA)

HCM City (VNA) – The Export-Import Bank of the Republic of Korea (KEXIM) has asked Ho Chi Minh City ’s authorities for permission to conduct an investment study for Phase 2 of Metro Line No. 5 , set to be carried out in the public-private partnership (PPP) format.

The MAUR said it had a working session on January 19 with some investors and consultancies from the RoK to discuss the study and related orientations for the project.

The Korean side, including KEXIM and some businesses and consultancies, presented the plan to update the pre-feasibility study, whose final version is expected to be submitted by the end of 2021.

The 23.39km-long Metro Line No. 5 is developed in two phases.

Meanwhile, Phase 2 is about 14.5km long./.

VNA

Coffee industry seeks to weather COVID-19 crisis

February 24, 2021 by vov.vn

Since Vietnam joined the International Coffee Organization (ICO), the coffee industry has experienced three crises, with the first occurring in 1991 when the ICO removed the quota system, causing the price of Arabica coffee to drop from US$4,000 per tonne to US$3,000 per tonne.

The second happened in 2000 when the price of Robusta coffee dropped to US$400 per tonne, and the third took place last year when the price fell by between US$1,300 and US$1,400.

Addressing this thorny issue, almost all coffee businesses have participated in e-commerce trading platforms, marketing the products in London and New York. Private firms have also moved to swiftly set up websites in order to sell their coffee products online, with on-demand home delivery services witnessing rapid growth.

Aside from serving customers at coffee shops, take-away services have also been added to allow customers to increase the efficiency of doing business whilst simultaneously ensuring COVID-19 preventive measures are in place.

Several businesses have also invested in processing roasted, ground, and instant coffee as a means of catering to consumers’ diverse tastes. They have taken advantage of opportunities in exporting coffee beans to markets that the country has signed free trade agreements with.

Besides foreign firms such as Nestle, Olam, Ca phe Ngon, and Tata, several Vietnamese enterprises including Tin Nghia Corporation, Intimex Group, An Thai Company, and Viet My Company have poured capital into intensive processing by building instant coffee factories with popular names.

Most notably, small roasting facilities that specialise in processing specialty coffee for a chain of between 10 and 20 coffee shops by using coffee machines have also witnessed rapid growth.

Furthermore, Trung Nguyen Legend has recently launched its official brand store on Amazon, marking an important step toward bringing local coffee to the world via e-commerce platforms.

With regards to this strategic move, a representative of Trung Nguyen Legend says despite initial encouraging results, there remains a long journey ahead for the group as it attempts to popularize its brand globally, adding that e-commerce channels will develop further in line with consumer trends.

Despite an array of challenges facing the global economy caused by COVID-19, the coffee industry aims to expand markets, participate in supermarket chains in foreign countries to distribute processed coffee, and accelerate the sale of coffee through the e-commerce system.

The industry will boost consumption of coffee products within the domestic market and maintain its position as the world’s second largest coffee producer and exporter, whilst increasing the added value of coffee beans and stabilising the lives of 640,000 coffee growing households nationwide.

Vietnamese people to have free access to COVID-19 vaccination in the long run

February 24, 2021 by tuoitrenews.vn

Vietnamese people will have access to COVID-19 vaccination free of charge in the long term like other types of vaccine included in the country’s Expanded Program on Immunization (EPI), according to the National Steering Committee for COVID-19 Prevention and Control.

Vietnam has made urgent efforts to obtain COVID-19 vaccines as soon as possible, but the number of vaccine shots distributed to the country in the coming time is still limited, the committee said during a meeting on Tuesday.

The Ministry of Health has listed 11 groups of individuals who will be the first to receive COVID-19 vaccination next month.

When supply is enough, all Vietnamese people will have access to free COVID-19 inoculation in the long run like other types of vaccine included in the EPI.

A small number of vaccine doses will be sold to people who can afford them.

The EPI started in Vietnam in 1981, initiated by the Ministry of Health with the support of the World Health Organization (WHO) and United Nations Children’s Fund (UNICEF).

The initial goal of the program was to provide free immunization to children under one year old to protect them from six common and highly fatal infectious diseases.

By 2010, the program had included 11 types of vaccine which protect people against tuberculosis, diphtheria, pertussis, tetanus, polio, hepatitis B, measles, Japanese encephalitis, cholera, typhoid, and pneumonia/meningitis caused by Hib.

According to Minister of Health Nguyen Thanh Long, Vietnam will need approximately 150 million doses of COVID-19 vaccine for all citizens.

The Southeast Asian country will receive 30 million free doses supplied by COVID-19 Vaccines Global Access (COVAX) in 2021.

Vietnam has also purchased 30 million more doses from AstraZeneca, which will be delivered this year.

The first batch containing 117,600 AstraZeneca vaccine shots arrived at Tan Son Nhat International Airport in Ho Chi Minh City on Wednesday morning.

On February 26, the second phase of the human trial of made-in-Vietnam COVID-19 vaccine Nanocovax will begin in Hanoi and the Mekong Delta province of Long An.

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