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ETF of Shanghai Composite Index: Short position, the disk is willing to maintain, but I will observe it further.This article is a personal summary, not as investment advice, and the stocks mentioned do not have any guiding role. The stock market is risky and investment needs to be cautious!Stocks: short positions, currently observed by Dongfang Communication, Wufang Optoelectronics, galaxy electronics.

Stocks: short positions, currently observed by Dongfang Communication, Wufang Optoelectronics, galaxy electronics.ETF of Shanghai Composite Index: Short position, the disk is willing to maintain, but I will observe it further.