2020年6月3日星期三

Minitab Webinar - The Age of Analytics: Data Driven Insights in the Services Industry

The Webinar named “The Age of Analytics: Data Driven Insights in the Services Industry” was organized by Minitab on 3rd Jun 2020. In the beginning, Ms. Iza Ng (Business Development Manager, TechMax) introduced today’s speaker Dr. Scott Kowalski.


Dr. Scott Kowalski (Advisory Technical Training Specialist, Minitab) was key speaker today and he is major in Statistics.  He said 87% of global businesses though data is the key to new business growth, delivering better results for customer, and the foundation for making important business decisions.


He briefed the Data Driven Insights from operational environment to data to information and then to intelligence.  Data alone is not intelligence. It needed to be employed for modeling and enable people made smart decision.


Then Dr. Scott Kowalski briefed what is Data Analytics that included four stages. They are Descriptive, Diagnostic, Predictive and Prescriptive Analytics.


After that Dr. Scott shared Healthcare research employed Predictive Analytics using Minitab. He would like to reduce the number of resident falls and collected a series of data sets.


Simply, Pareto Chart was employed and found that the high frequency of resident falls on 4:00am and 2:00am.  


And then he introduced data about Service that data-driven decision could reduce cost and enhance efficiency, as well as, quality of business.


Dr. Scott used predictive equation (based on regression) for Banking Example.


Finally, Dr. Scott briefed the Machine Learning that separated into Unsupervised Learning (Clustering) and Supervised Learning (Classification & Regression).  


The key of Machine Learning is used 70% of data as training set and 30% of data as test set.  If 100% of data use for training set that model will be over-fit.


Lastly, Tree-based machine learning new menu was introduced for predictive analytics (e.g. CART® Classification; CART® Regression).


At the end, Ms. Iza Ng invited us to join the coming Webinar Wednesday for Machine Learning Series at https://info.minitab.com/resources/webinars/webinar-Wednesdays-apac .


Reference:
Minitab – www.minitab.com
20181207: Minitab Seminar on Gearing Up for Industry 4.0 - Machine Learning for Manufacturing Performance - https://qualityalchemist.blogspot.com/2018/12/minitab-seminar-on-gearing-up-for.html
20181117: HKSQ/Minitab/TQM Seminar on Asset Management and Reliability: Machine Learning + AI - https://qualityalchemist.blogspot.com/2018/11/hksqminitabtqm-seminar-on-asset.html
20180712: Minitab Seminar on “Machine Learning enhance Product Reliability from Prediction to Execution” - https://qualityalchemist.blogspot.com/2018/07/minitab-seminar-on-machine-learning.html
20170901: Minitab Seminar on “Data driven Business toward Excellence” - https://qualityalchemist.blogspot.com/2017/09/minitab-seminar-on-data-driven-business.html
20170803: Minitab Workshop “Boost Customer Satisfaction” - https://qualityalchemist.blogspot.com/2017/08/minitab-workshop-boost-customer.html
20131022: HKSQ Seminar "Using DOE in Service Quality" - https://qualityalchemist.blogspot.com/2013/10/hksq-seminar-using-doe-in-service.html

InnoEdge Executive Webinar - Innovating Your Business in the New Normal

Executive Webinar named “Innovating Your Business in the New Normal – The way to overcome COVID-19” was organized by InnoEdge Consulting on 3rd Jun 2020.  Ms. Kristie Yeung (InnoEdge) as MC introduced two speakers Dr. Hitendra Patel (Managing Director of the IXL Centre) and Mr. David Chung (Senior Partner, InnoEdge Consulting).


Dr. Hitendra Patel (Managing Director of the IXL Centre) was the first speaker and his presentation named“Innovating Your Business in the New Normal”.  Firstly, he introduced Global Innovation Management (GIM) Institute Think Tank that they had been working on the COVID-19 pandemic.  Then he briefed social distancing is critical measures to control the Coronavirus infection. But shutdown and slowdown of governments, corporations, small business, non-profits and institutions were killing economy. 


From shutdown to get back to business caused different scenarios.  Dr. Patel showed the diagram about economic and social chaos. In US, job losses were very serious (unemployment over 23.9%).


Then Dr. Patel said we would back to normal if we have vaccines, real-time testing or move our at-risk population into isolation and enough hospital beds.  However, Six-Feet-Apart solution (2 meter distance) may not be practicable. Therefore, GIM Institute Think Tank proposed innovative solutions including Touchless, DIY, Digital, Protected, Robot and Certified Clean that are safe to decrease fear and increase trust.


Mr. David Chung (Senior Partner, InnoEdge Consulting) was the second speaker and continued the topic to share practical cases (in China, HK and the world).


Innovative solutions were discussed below. 
1.    Touchless: Don’t let me touch any surfaces that others might have touched! (Shopping, Delivery)
2.    DIY: Just let me do it, so you don’t have to get close to me. (Farming, Cooking, etc.)
3.    Digital/Virtual: Being almost there without the commute and fear of someone sneezing on me!
4.    Protective Barriers: Give me a barrier that stops the virus from getting to me!
5.    Robot: Let the robot do the unsafe work while I supervise from far! (Doctor, Room Services, etc.)
6.    Certified Clean: Willing to work with certified clean (a) things or (b) people! (Immunity passport)


Finally, Dr. Hitendra Patel used persona to map the persona’s journey with the company and employed innovative solutions to control the risk in each process.  


Lastly, he asked what can you do? If your are a leader of SMEs, Big company and Industry Association.


At the end, whole team took a group photo to celebrate the success of this Webinar.


Reference:
Other related InnoEdge events:
20190816: HKSQ Seminar on Design Thinking for Quality Management - https://qualityalchemist.blogspot.com/2019/08/hksq-seminar-on-design-thinking-for.html
20190103: Insights for Innovation Management of HK Enterprises 2019 – Survey Announcement Day - https://qualityalchemist.blogspot.com/2019/01/insights-for-innovation-management-of.html
20181013: HKETA Symposium on Innovation & Technology 2018 (Part 1) - https://qualityalchemist.blogspot.com/2018/10/hketa-symposium-on-innovation.html
20171111: HKIBI Seminar on “Development of Business Innovation Talent in Hong Kong” - https://qualityalchemist.blogspot.com/2017/11/hkibi-seminar-on-development-of.html
20170804: SGS Seminar on “How Sustainability Sparks Innovation” - https://qualityalchemist.blogspot.com/2017/08/sgs-seminar-on-how-sustainability.html

2020年5月31日星期日

Extenics Channel: Class 16 – Conjugate Analysis

Extenics Channel is a new YouTube Channel for promoting Extenics and issued on 12th Feb 2020. It separated into three video list for Cantonese, English and Mandarin.  Class video will be uploaded at least once per week. Each video contains one article of my book to promote the Extenics and Extension Innovation Method. 

可拓頻道 Extenics Channel (English)
Class 16 Conjugate Analysis
Introduction to the second step of 4-steps Extension Innovation Method – Conjugate Analysis


可拓頻道 Extenics Channel (Cantonese)
第十六集 天龍八部
介绍可拓创新四步法的第二步: 拓展 (2)-共軛分析方法


可拓頻道 Extenics Channel (Mandarin)
第十六集 天龙八部
介绍可拓创新四步法的第二步: 拓展 (2)-共轭分析方法


可拓頻道 Extenics Channel – Video Play List

Reference:
20200213: CityU Alumni Story for promoting Extenics & New Extenics Channel in YouTube - https://qualityalchemist.blogspot.com/2020/02/cityu-alumni-story-for-promoting.html
20200221: Extenics Channel: New YouTube Channel for introducing Extension Innovation Method - https://qualityalchemist.blogspot.com/2020/02/extenics-channel-new-youtube-channel.html
20200327: Extenics Channel: Class 7 – Relation Element - https://qualityalchemist.blogspot.com/2020/03/extenics-channel-class-7-relation.html
20200403: Extenics Channel: Class 8 – Creative Idea Generation - https://qualityalchemist.blogspot.com/2020/04/extenics-channel-class-8-creative-idea.html
20200410: Extenics Channel: Class 9 – Product Innovation - https://qualityalchemist.blogspot.com/2020/04/extenics-channel-class-9-product.html
20200417: Extenics Channel: Class 10 – Start from Modeling - https://qualityalchemist.blogspot.com/2020/04/extenics-channel-class-10-start-from.html
20200424: Extenics Channel: Class 11 – Unlimited Extension - https://qualityalchemist.blogspot.com/2020/04/extenics-channel-class-11-unlimited.html
20200501: Extenics Channel: Class 12 – Six-pulse Excalibur (六脈神劍) - https://qualityalchemist.blogspot.com/2020/05/extenics-channel-class-12-six-pulse.html
20200508: Extenics Channel: Class 13 – Correlative Network - https://qualityalchemist.blogspot.com/2020/05/extenics-channel-class-13-correlative.html
20200514: Extenics Channel: Class 14 – Implication Analysis - https://qualityalchemist.blogspot.com/2020/05/extenics-channel-class-14-implication.html
20200514: Extenics Channel: Class 15 – Opening-up Analysis - https://qualityalchemist.blogspot.com/2020/05/extenics-channel-class-15-opening-up.html

2020年5月27日星期三

China Daily Asia Leadership Roundtable Webinar - Tipping Point: "Economic Impact of the Pandemic: A New Approach to Doing Business"

The China Daily Asia Leadership Roundtable is a by-invitation network of movers and shakers in Asia providing platforms for focused dialogue, issue investigation, and possible collective action on strategic issues relating to economic, business and social development in Asia.  The webinar named "China Daily Asia Leadership Roundtable - Tipping Point: "Economic Impact of the Pandemic: A New Approach to Doing Business"" was held on 27th May 2020.



Prof. Geng Xiao (President, Hong Kong Institution for International Finance) briefed the situation of Covid-19 outbreak in Asia and the world. The future of economic come into two strategies, one is China and Asia Pacific that people first, focused on quality and long term development.  Another strategy is like US. Pandemic had not under control yet.  Hong Kong is in the middle. Global economic will be based on Internet economic and digital structure.


Q&A
How HK attract more capital? Good living environment for talent, such as MSCI.
US vs China – i) National Security, no very real conflict geographically; ii) Global order, one way is to cooperate, otherwise the cost is too big for the whole world.

Tim LEE (Founder & CEO, QFPay) said it was first time using online seminar during Covid-19 period. A lot of local travel businesses were affected. China is still recovering but some SME closed down during Covid-19 period.  Alternative payment solution was looking for. Most of them were online business. New e-commercial was facing child at home.  Government fund was provided to help business online. Online business and channel will become the norm.  Mobile payment and total non-touch payment would be the future.  Global long range travel would be gone!  


Dennis Ng (Founder, Mober Technology Pte) in Philippines shared his view about his Motorcycle / driver delivery related business. Taking advantage of this lock down, they had better chance to win the competitor. The driver market they kept to waiting the better rate. “Mober” gave better delivery rate after the lock down that customer was no need to suffer the long queue in supermarket.


Edith Yeung (General Partner, Race Capital) shared her view on impact on venture capital (VC).  Covid-19 had changed many behavior.  Fund raising usually looked for ten year. It would be the worse time for some categories. For fund raising, face to face meeting was still important.  VC would considered Pharmaceutical, Biotech, online education, and digital healthcare, etc.


Q&A
What QFPay different compared with other payment platform e.g. PayPal/ApplePay/AliPay? Every customer they choose their own wallet.


Edith said many Chinese restaurant adopt ideas to operate it as usual through online and mobile ordering.

Tim said e-wallet like virtual bank. May be no credit anymore in future.

Dennis said there would be no traffic in Philippines during the lock down. Companies would be very lean and needed their service.

Reference:
Asia Leadership Roundtable - https://cdroundtable.com/web

2020年5月26日星期二

SGS EPD Project Pre-Meeting and Kick-off online Meeting

I was honor to be quality specialist for EPD Project invited by SGS in this year and the project was confirmed recently.  So that SGS team and I held a pre-meeting on 23rd May 2020.  

(Left: Ms. Crystal Wan, Ms. Steven Tse, I, Mr. Tim Loong and Mr. Thomas Ma)

2020年5月25日星期一

HKSQ & HKQAA - TID Project Kick off Online Meeting

HKSQ and HKQAA held an online meeting using Zoom on 25th May 2020. It aimed to start the project and review the procurement issues. Dr. KS Chin and I represented HKSQ presentative, Mr. Adams Wong, Ms. Brenda Ling and Ms. Gigi Tam represented HKQAA.


Background:
HKSQ proposed project named “Feasibility Study on the Quality of Hong Kong Start-up Development for Supporting the Sustainable Business Growth” and it aimed to enhance the startups quality management awareness and assist their development.

Reference:
HKSQ - www.hksq.org
One of my relevant publication about startup named “Implementing the Quality Startup Management System model in Hong Kong: a case study” and posted at https://jqualityinnovation.springeropen.com/articles/10.1186/s40887-017-0013-x .

HKQAA Hong Kong Registration - Start-ups:  http://hkqaa.org/en_regservice.php?catid=13
20200303: TID Project Briefing Meeting for HKSQ & HKQAA - Project of Feasibility Study on the Quality Start-up Development - https://qualityalchemist.blogspot.com/2020/03/tid-project-briefing-meeting-for-hksq.html
20200117: HKSQ & HKQAA - the First Steering Committee Meeting for project of Feasibility Study on the Quality Start-up Development - https://qualityalchemist.blogspot.com/2020/01/hksq-hkqaa-first-steering-committee.html
20190123: HKSQ & HKQAA - TID SME Development Fund Awarded Meeting
20181219: HKSQ & HKQAA presentation for TID SME Development Fund - https://qualityalchemist.blogspot.com/2018/12/hksq-hkqaa-presentation-for-tid-sme.html
20180928: HKSTP & HKQAA Quality Startup Scheme Meeting 2 - https://qualityalchemist.blogspot.com/2018/09/hkstp-hkqaa-quality-startup-scheme_28.html
20180911: HKSTP & HKQAA Quality Startup Scheme Meeting - https://qualityalchemist.blogspot.com/2018/09/hkstp-hkqaa-quality-startup-scheme.html
20180503: HKQAA Startup Coaching to HKSTP Incubatee - https://qualityalchemist.blogspot.com/2018/05/hkqaa-startup-coaching-to-hkstp.html
20180117: Startup Meeting with Hong Kong Startup Council and CityU - https://qualityalchemist.blogspot.hk/2018/01/startup-meeting-with-hong-kong-startup.html
20180110: Startup Meeting among HKSTP, HKQAA and InvestHK - https://qualityalchemist.blogspot.hk/2018/01/startup-meeting-among-hkstp-hkqaa-and.html
20171220: HKSTP & HKQAA meeting with EMSD for Startup Innovation Procurement - https://qualityalchemist.blogspot.hk/2017/12/hkstp-hkqaa-meeting-with-emsd-for.html
20170719: HKQAA Startup Coaching to CityU Inno-preneur “HANDS” - https://qualityalchemist.blogspot.hk/2017/07/hkqaa-startup-coaching-to-cityu-inno.html
20170523: HKSTP & HKQAA Meeting for Quality Startups Registration Scheme 2017 - https://qualityalchemist.blogspot.com/2017/05/hkstp-hkqaa-meeting-for-quality.html
20160819: Cyberport Smart-Clinic Seminar on HKQAA Startups Registration Scheme - https://qualityalchemist.blogspot.hk/2016/08/cyberport-smart-clinic-seminar-on-hkqaa.html
20160615: Visit to Cyberport for Quality Startup Scheme - https://qualityalchemist.blogspot.hk/2016/06/visit-to-cyberport-for-quality-startup.html
20160513: HKQAA Symposium – Startups Registration Scheme Kicks off - http://qualityalchemist.blogspot.hk/2016/05/hkqaa-symposium-startups-registration.html
20160319: HKSTP the 2nd Briefing Session on HKQAA Hong Kong Registration – Start-ups - http://qualityalchemist.blogspot.hk/2016/03/hkstp-2nd-briefing-session-on-hkqaa.html
20160125: HKSTP Briefing Session on HKQAA Hong Kong Registration – Start-ups - http://qualityalchemist.blogspot.hk/2016/01/hkstp-briefing-session-on-hkqaa-hong.html
20150324: HKSTP Graduation Ceremony of Incubation Programmes & MOU with HKQAA - http://qualityalchemist.blogspot.hk/2015/03/hkstp-graduation-ceremony-of-incubation.html

2020年5月23日星期六

HKSQ 3rd Exco Online Meeting using Zoom

HKSQ 3rd Exco Online Meeting was held on 23rd May 2020.  It is our first time to perform Online HKSQ Exco Meeting using Zoom.  Overall, 14 exco & coopt members attended the meeting. We took a group photo in zoom environment for memory.


In the beginning, we used some time to wait for member entry.  


Then I shared the meeting minutes and discussed the coming issues.


Most members were attended and they could share their photo or camera for real time.


If the Covid-19 outbreak is not stopped, we will use online method to continuous our meeting.

Reference:
20200307: HKSQ Exco Meeting during Coronavirus Spreading Period - https://qualityalchemist.blogspot.com/2020/03/hksq-exco-meeting-during-coronavirus.html      
20200430: HKSQ Official Bearers Meeting and Online Exco Trial Meeting - https://qualityalchemist.blogspot.com/2020/04/hksq-official-bearers-meeting-and.html

2020年5月22日星期五

Extenics Channel: Class 15 – Opening-up Analysis

Extenics Channel is a new YouTube Channel for promoting Extenics and issued on 12th Feb 2020. It separated into three video list for Cantonese, English and Mandarin.  Class video will be uploaded at least once per week. Each video contains one article of my book to promote the Extenics and Extension Innovation Method. 

可拓頻道 Extenics Channel (English)
Class 15 Opening-up Analysis
Introduction to the second step of 4-steps Extension Innovation Method –Opening-up Analysis


可拓頻道 Extenics Channel (Cantonese)
第十五集 可分可合
介绍可拓创新四步法的第二步: 拓展分析方法-分合鏈


可拓頻道 Extenics Channel (Mandarin)
第十 可分可合
介绍可拓创新四步法的第二步:拓展分析方法-分合链


可拓頻道 Extenics Channel – Video Play List

Reference:
20200213: CityU Alumni Story for promoting Extenics & New Extenics Channel in YouTube - https://qualityalchemist.blogspot.com/2020/02/cityu-alumni-story-for-promoting.html
20200221: Extenics Channel: New YouTube Channel for introducing Extension Innovation Method - https://qualityalchemist.blogspot.com/2020/02/extenics-channel-new-youtube-channel.html
20200327: Extenics Channel: Class 7 – Relation Element - https://qualityalchemist.blogspot.com/2020/03/extenics-channel-class-7-relation.html
20200403: Extenics Channel: Class 8 – Creative Idea Generation - https://qualityalchemist.blogspot.com/2020/04/extenics-channel-class-8-creative-idea.html
20200410: Extenics Channel: Class 9 – Product Innovation - https://qualityalchemist.blogspot.com/2020/04/extenics-channel-class-9-product.html
20200417: Extenics Channel: Class 10 – Start from Modeling - https://qualityalchemist.blogspot.com/2020/04/extenics-channel-class-10-start-from.html
20200424: Extenics Channel: Class 11 – Unlimited Extension - https://qualityalchemist.blogspot.com/2020/04/extenics-channel-class-11-unlimited.html
20200501: Extenics Channel: Class 12 – Six-pulse Excalibur (六脈神劍) - https://qualityalchemist.blogspot.com/2020/05/extenics-channel-class-12-six-pulse.html
20200508: Extenics Channel: Class 13 – Correlative Network - https://qualityalchemist.blogspot.com/2020/05/extenics-channel-class-13-correlative.html
20200514: Extenics Channel: Class 14 – Implication Analysis - https://qualityalchemist.blogspot.com/2020/05/extenics-channel-class-14-implication.html

2020年5月21日星期四

Introduction Extenics to CityU President Professor Kuo Way

I am honor to introduce the China Original Science Discipline to CityU Prof. Kuo Way though my new book named “Extenics: Logic of Innovation” on 21st May 2020.


Father of Extenics - Prof. Cai Wen (蔡文) started to study the law, theory and method for dealing with incompatible problems since 1976. The paper “Extension Set and Incompatible Problem” (可拓集合和不相容問題), which was published in 1983, marked the birth of new science discipline Extenics (可拓學) (originally called Matter-element Analysis (物元分析)).  Using formal model to research the extension possibility of things, the rules and methods of innovation, and applying all of them to solve contradictory problems.


Moreover, I created a Extenics Channel that is a new YouTube Channel for promoting Extenics and issued on 12th Feb 2020. It separated into three video list for Cantonese, English and Mandarin.  Class video will be uploaded at least once per week. Each video contains one article of my book to promote the Extenics and Extension Innovation Method. 

可拓頻道 Extenics Channel – Video Play List

Reference:
20200213: CityU Alumni Story for promoting Extenics & New Extenics Channel in YouTube - https://qualityalchemist.blogspot.com/2020/02/cityu-alumni-story-for-promoting.html
20200221: Extenics Channel: New YouTube Channel for introducing Extension Innovation Method - https://qualityalchemist.blogspot.com/2020/02/extenics-channel-new-youtube-channel.html
20200327: Extenics Channel: Class 7 – Relation Element - https://qualityalchemist.blogspot.com/2020/03/extenics-channel-class-7-relation.html
20200403: Extenics Channel: Class 8 – Creative Idea Generation - https://qualityalchemist.blogspot.com/2020/04/extenics-channel-class-8-creative-idea.html
20200410: Extenics Channel: Class 9 – Product Innovation - https://qualityalchemist.blogspot.com/2020/04/extenics-channel-class-9-product.html
20200417: Extenics Channel: Class 10 – Start from Modeling - https://qualityalchemist.blogspot.com/2020/04/extenics-channel-class-10-start-from.html
20200424: Extenics Channel: Class 11 – Unlimited Extension - https://qualityalchemist.blogspot.com/2020/04/extenics-channel-class-11-unlimited.html
20200501: Extenics Channel: Class 12 – Six-pulse Excalibur (六脈神劍) - https://qualityalchemist.blogspot.com/2020/05/extenics-channel-class-12-six-pulse.html
20200508: Extenics Channel: Class 13 – Correlative Network - https://qualityalchemist.blogspot.com/2020/05/extenics-channel-class-13-correlative.html
20200514: Extenics Channel: Class 14 – Implication Analysis - https://qualityalchemist.blogspot.com/2020/05/extenics-channel-class-14-implication.html
20200522: Extenics Channel: Class 15 – Opening-up Analysis - https://qualityalchemist.blogspot.com/2020/05/extenics-channel-class-15-opening-up.html

2020年5月20日星期三

CityU Eminence Society – Dinner Gathering 2020

Mr. Weeky Wong (Chairman, CityU Eminence Society (CES)) invited us for dinner gathering on 20th May 2020.  We haven’t meet after Christmas Party on 19th Dec 2019 because of coronavirus outbreak worldwide.  We are very appreciated Mr. Weeky Wong’s dinner and Mr. Peter Jung’s red wine.  We had discussed different topics and exchange ideas about the impact of post-coronavirus period.

(Left: Mrs Natalia Seng, Dr. Lotto Lai, Dr. YC Chau, Mr Weeky Wong, Mr Danny Fok, Mr Dennis Leung, Mr Peter Jung and Mr CK Chan)

Reference:
CityU Eminence Society - www.cityues.org
20170301: CityU Eminence Society – The 4th Exco Inauguration Ceremony & Annual Dinner 2017 - https://qualityalchemist.blogspot.hk/2017/03/cityu-eminence-society-4th-exco.html
20170403: CityU Eminence Society – The 1st Exco Meeting 2017 - https://qualityalchemist.blogspot.com/2017/04/cityu-eminence-society-1st-exco-meeting.html
20180305: CityU Eminence Society – The 6th Exco Meeting and Dinner with new Council Chairman of CityU - https://qualityalchemist.blogspot.com/2018/03/cityu-eminence-society-6th-exco-meeting.html
20181127: CityU Eminence Society – The 10th Exco Meeting 2018 - https://qualityalchemist.blogspot.com/2018/11/cityu-eminence-society-10th-exco.html
20191014: CityU Eminence Society – The 4th Exco Meeting 2019 in Milton Exhibits Group - https://qualityalchemist.blogspot.com/2019/10/cityu-eminence-society-4th-exco-meeting.html
20191114: CityU Eminence Society Shanghai Hangzhou Exchange Tour – Day 1 - https://qualityalchemist.blogspot.com/2019/11/cityu-eminence-society-shanghai.html#more
20191115: CityU Eminence Society Shanghai Hangzhou Exchange Tour – Day 2 - https://qualityalchemist.blogspot.com/2019/11/cityu-eminence-society-shanghai_15.html
20191116: CityU Eminence Society Shanghai Hangzhou Exchange Tour – Day 3 - https://qualityalchemist.blogspot.com/2019/11/cityu-eminence-society-shanghai_16.html
20191219: CityU Eminence Society – The 5th Exco Meeting cum Christmas Party 2019 - https://qualityalchemist.blogspot.com/2019/12/cityu-eminence-society-5th-exco-meeting.html


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