追蹤偏離度 Tracking Difference (TD)
* 追蹤偏離度是指本基金與相關指數之間於某一段時間的回報差異。
* Tracking difference is the return difference between the Fund and the Underlying Index over a certain period of time.

追蹤誤差 Tracking Error (TE)
* 追蹤誤差用以衡量本基金在追蹤相關指數上的貫徹程度，其為相關回報差異的波幅(以標準差計算）。
* Tracking error measures how consistently the Fund follows the Underlying Index. It is the volatility (measured by standard deviation) of that return difference.
 

基金上市日期 Fund Listing Date: 17/07/2007

追蹤偏離度 Tracking Difference
 一年的滾動追蹤偏離度# Rolling 1-Year TD#: -1.47%

相關公曆年的追蹤偏離度 TD for the calendar year
2023 : -0.62%
2022 : -1.03%
2021 : -1.20%
2020 : -0.81%
2019 : -0.94%
2018 : -1.18%
2017 : -3.27%
2016 : -1.90%
2015 : 0.00%
2014 : -11.69%
追蹤偏離度圖表 Graph for Tracking Difference
基金表現是按單位資產淨值作為比較基礎，並假設其分派作滾存投資。The fund performance is calculated on NAV-to-NAV basis and assumes reinvestment of distributions.
 
追蹤誤差 Tracking Error
一年的滾動追蹤誤差#^ Rolling 1-Year TE#^: 1.18%
 
#過去十二個月的實質追蹤偏離度及追蹤誤差數據將每月滾動更新。The actual TD and TE for the past 12 months shall be updated monthly on a rolling basis.

^計算每日追蹤偏離度時按過去一年的交易日數量進行年率化。Annalized based on the number of Dealing Days in the past year when daily TD is calculated.
基金表現以基金基數貨幣作為計算單位（資料來源：中銀國際英國保誠資產管理有限公司）。由 2014 年 7 月 1 日起，滬深 300 淨收益指數替代滬深 300 全收益指數作為計算指數表現（資料來源：中証指數有限公司）。滬深 300 淨收益指數以人民幣計值。為比較表現，指數表現以港元顯示，並以相關交易日下午四時（香港時間）彭博所報－彭博人民幣 (CNY) 匯率（東京綜合）（人民幣兌港元）計算。
The fund performance is calculated in fund’s base currency (Source: BOCI-Prudential Asset Management Limited). Starting from 1 July 2014, CSI 300 Total Return Index is replaced with CSI 300 Net Total Return Index for index performance calculation (Source: China Securities Index Co., Ltd.). CSI 300 Net Total Return Index is denominated in RMB. For the purpose of performance comparison, index performance is presented in HKD and calculated by referring to the foreign exchange rates for RMB/ HKD quoted by Bloomberg – Bloomberg RMB (CNY) rate (Tokyo Composite) at 4:00 p.m. Hong Kong time on the corresponding dealing dates.

注意﹕
投資涉及風險。本基金可受市場和匯率波動及一切固有風險所影響。過往的表現並不代表未來的表現，本基金單位價格及其收益（如有）可跌亦可升。在投資於本基金前，投資者應仔細閱讀本基金之認購章程以了解投資於本基金的進一步資料。

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NOTES:
Investment involves risks. The Fund is subject to market fluctuations and exchange rate fluctuations and to the risks inherent in all investments. Past performance is not indicative of future performance. Price of Units and the income generated from them (if any) may go down as well as up. Investors should, before investing in the Fund, carefully read the Prospectus of the Fund for further details.

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