China did demand all tariffs going back to Obama be removed for start talks, also note there would be nothing to talk about if China also removed tariffs, which means China is basically demanding US open up market unilaterally.
So Trump wants China to open up its economy to the US in exchange. Like the US is open to China? Still believing all those Made in China products sold in the US are actually Chinese products and not something US companies outsourced? Frankly China should demand all tariffs going back to Obama be removed if Trump wants a meeting.
But Trump does bring up a very interesting point: China hasn't played the kick US business out of Chinese market card yet, a card China already played with Korea over THAAD.