C++ move 和 forward

#include 
using namespace std;
class CData
{
public:
	CData() = delete;
	CData(const char* ch) : data(ch)
	{
		std::cout << "CData(const char* ch)" << std::endl;
	}
	CData(const std::string& str) : data(str)
	{
		std::cout << "CData(const std::string& str)" << std::endl;
	}
	CData(std::string&& str) : data(str)
	{
		std::cout << "CData(std::string&& str)" << std::endl;
	}
	~CData()
	{
		std::cout << "~CData()" << std::endl;
	}
private:
	std::string data;
};
template
CData* Creator(T&& t)
{
	return new CData(std::forward(t));
	//return new CData(std::move(t)）;
	
	//return new CData(t);
}
void Forward()
{
	const char* value = "hello";
	std::string str1 = "hello";
	std::string str2 = " world";
	CData* p = Creator(str1 + str2);
	CData* p1 = Creator(value);
	CData* p2 = Creator(str1);

	delete p;
}
int main() {
	Forward();
}