Amid escalating global trade tensions, the U.S. has imposed tariffs on China and several other countries, attempting to reshape trade rules under the banner of "reciprocity." Russian sinologist and economist Leonid Kovachich highlights that global trade flows, having developed over years, are already well-established, and that U.S. intervention will "inevitably disrupt the existing global trade system and supply chains."(Lin Zhuowei, Hao Yunhui)