 |
August 1999 |
| Beijing Environmental Protection Study Visit | |
|
10th April 99 |
| A Day of Recycling Experience at HKUST |
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|
August 1998 |
| ECC Shell Environmental Protection Study Visit to Sichuan | |
|
25th April 1998 |
| A Day of Environmental Protection Experience at HKUST | |
|
25th - 26th April 1998 |
| Environmental Protection Day 1998 |
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|
12th - 13th April 1997 |
| Environmental Protection Day 1997 | |
|
12th April 1997 |
| Tree Planting Trip |
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|
5th - 6th October 1996 |
| Open day 1996 |
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