Announcement of altered trading method of the Company's listed securities

1.Date of disposition announcement by Taiwan Stock Exchange:2025/03/14

2.Clauses of Operating Procedures referenced and reason for disposition

announcement by Taiwan Stock Exchange:(1)The Company's recent financial

report shows that the net worth of our company has fallen below half

of the listed share capital. This situation falls under the provisions

of Article 49, Paragraph 1, Subparagraph 1 of the Taiwan Stock Exchange's

Operating Rules regarding a change in trading method.

(2)The CPAs issued a audit report on Material Uncertainty Related to

Going Concern for the Company's recent financial report. This situation

falls under the provisions of Article 49, Paragraph 1, Subparagraph 3 of

the Taiwan Stock Exchange's Operating Rules regarding a change in

trading method.

3.Handling result (Please enter “Altered trading method”,

“trading suspension”, or “delisting”):Altered trading method

4.Starting date for altered trading method, trading suspension or delisting

of shares (merged case):2025/03/18

5.Countermeasures:NA

6.Any other matters that need to be specified:NA

7.(Risk Warning) Securities will be delisted if trading of such securities

is not resumed after 6 consecutive months from trading suspension.Investors

should be aware of the potential investment risk.:NA