Investment Clinic: I'm 67 - will US stocks crash my retirement?
投资诊所：我67岁了，美国股市会影响我的退休生活吗？

Paul profited from investing in the US. Now he feels he needs to revisit his risk strategy.
67岁的保罗通过投资美国科技股指数基金积累了可观的退休金，但近期股市波动让他担忧。他考虑是否应多元化投资、购买债券或年金，却难以从整体财务角度规划退休生活。