•
有几点供参考,有色金属比较短缺,黑色金属大量的,就是价格问题,第二这些公司极端波动,投大公司组合的ETF较保险
-_学无止境-
♂
(0 bytes)
()
01/13/2023 postreply
10:06:54
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy