I know Japan, for example, does not have the "clearly erroneous trade" rule. However there are fat-finger protection barriers. TSE, for example, will limit pri

I know Japan, for example, does not have the "clearly erroneous trade" rule. However there are fat-finger protection barriers. TSE, for example, will limit prices based on previous day's close. http://www.tse.or.jp/english/rules/regulations/rulesconcerning_price_limits_on_bids_and_offers.pdf http://www.tse.or.jp/english/rules/regulations/rulesconcerni...