As gold prices sharply retreated from historical highs, investor confidence was shaken, leading to the largest single-day capital outflow ever from China's major gold ETFs, totaling nearly US$1 billion.China's four largest physical gold-backed ETFs recorded a net outflow totaling approx. RMB6.8 billion (US$980 million) on Tuesday (3rd), according to Bloomberg's data. Related NewsG Sachs' Buy List for H Shrs based on ERLI (Table)These funds had just notched record inflows last week, but gold ETFs from Huaan Yifu, Bosera, E Fund and Guotai ETFs have now declined for two consecutive days.