U.S.-Sino Tipping Point The Trump administration’s plan to increase the proposed Section 301 tariffs from 10 percent to 25 percent on $200 billion worth of imports from China is designed to get Beijing’s attention, and it did. Beijing says it will respond in kind. That could mean $100 billion in additional cost burdens on consumers in both countries and impose collateral damage on other nations. Mr. Trump is maintaining his gambit that the trade war will have more adverse impacts on the Chinese economy. China is willing to negotiate, but there will be no serious effort from either side until one or the other arrives at the conclusion that the situation has been pressed as far as it can, either politically, economically, or bot...